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Indian Institute of Science

The Indian Institute of Science (IISc) is a premier public in , , dedicated to advanced and in science, , , and . Established in 1909 through the vision of industrialist Jamsetji Nusserwanji Tata, in collaboration with the and the , it spans a 371-acre campus and serves as India's leading institution for fostering innovation and scientific excellence. With over 450 faculty members across more than 40 departments and centers organized into six divisions—Biological Sciences, Chemical Sciences, Electrical, , and Computer Sciences, Sciences, Physical and , and Interdisciplinary Research—IISc emphasizes interdisciplinary approaches to address global challenges in areas such as , healthcare, and . IISc offers a range of programs, including a four-year (Research) and B.Tech. in and at the undergraduate level, alongside postgraduate options like M.Tech., M.Des., M.Sc., Integrated Ph.D., M.Tech. (Research), and Ph.D. degrees, admitting approximately 5,357 students as of March 2025, with research students comprising over 70% of the cohort. The institute's research output is prolific, awarding around 250 Ph.D. and M.Tech. (Research) degrees annually, and it holds the status of an Institution of Eminence since 2018, enabling greater autonomy and funding for cutting-edge initiatives. In recent rankings, IISc has maintained its position as India's top university, securing the first rank in the (NIRF) 2025 with a score of 85, the top spot in the (THE) Asia University Rankings 2025 (38th in ), and entering the global top 100 for in THE World University Rankings by Subject 2025. These accolades underscore its role in producing influential , with and contributing to breakthroughs in fields like and climate science, while maintaining a commitment to societal impact through collaborations and outreach.

History

Foundations and early history

The Indian Institute of Science (IISc) originated from the vision of industrialist Jamsetji Nusserwanji Tata, who conceived the idea in 1896 to establish a world-class in dedicated to advancing science and technology for national development. Inspired by discussions with during Tata's travels in and influenced by global models of , Tata created an endowment in 1898 and formed a provisional committee under Burjorji Padshah to plan the institution. The institute was formally established on May 27, 1909, through a vesting order by the , with initial funding comprising Tata's annual contribution of Rs. 1.25 , a capital grant of Rs. 5 and annual Rs. 50,000 from the , and additional support from the totaling Rs. 87,500 per year. The , Krishnaraja Wadiyar IV, further enabled the project by donating 371 acres of land in (then Bangalore) for the campus. Construction of the institute's began in 1908 under the oversight of its first director, Morris William Travers, a British chemist renowned for co-discovering like and . Travers, appointed in 1906, focused on creating facilities for postgraduate research and training, emphasizing applied sciences to meet India's industrial needs. The foundation stone was laid by Krishnaraja Wadiyar IV on February 1, 1911, and the institute admitted its first cohort of 24 students that year, starting with two departments: General and Applied Chemistry, and Electrical Technology. These early programs prioritized practical applications in chemistry, electrical engineering, and related fields, reflecting Tata's goal of fostering technological self-reliance. The , a neoclassical structure with laboratories and workshops, was completed in 1919 after delays, symbolizing the institute's foundational infrastructure. The institute's development was tested during the World Wars, which spurred both challenges and growth. disrupted operations, leading to Travers's resignation in 1914 amid funding disputes with colonial authorities, yet IISc persisted with a small faculty focused on . By , it actively contributed to national and Allied efforts, training over 1,000 skilled artisans in trades like machining and electrical work, providing campus land for military use, and manufacturing equipment such as radio transmitters for the . In 1942, the of was established to repair and maintain warplanes in collaboration with Hindustan Aircraft Limited, marking a pivot toward applied research; increased grants from the Governments of , , Bombay, and enabled faculty expansion from around 20 to over 50 by the mid-1940s and new facilities in metallurgy and . These wartime initiatives enhanced infrastructure and positioned IISc as a key player in India's emerging industrial base. Pioneers like C.V. Raman were instrumental in solidifying IISc's scientific stature through the mid-20th century. Raman, who joined as the first Indian director in 1933, founded the Department of Physics that year and promoted interdisciplinary research until his retirement in 1948, mentoring figures such as G.N. Ramachandran and Vikram Sarabhai. Homi J. Bhabha, appointed as a reader in theoretical physics in 1939, established the Cosmic Ray Research Unit with Tata Trust funding, training researchers like Harish-Chandra and laying groundwork for nuclear and space sciences before departing in 1945. Visitors like Max Born in 1935 further bolstered theoretical physics efforts. By the 1950s, these contributions had expanded the institute to six departments, with a faculty of about 100 and enrollment nearing 500, establishing IISc as India's premier postgraduate research center.

Expansion and recent developments

Following India's independence, the Indian Institute of Science (IISc) underwent significant expansion in the 1950s and 1960s, driven by visionary leadership and national priorities for scientific self-reliance. Under Director S. Bhagavantam from 1957 to 1962, the institute strengthened its research in physics and , fostering collaborations with emerging national bodies like the Council of Scientific and Industrial Research (CSIR) to advance applied sciences. During this period, new departments such as and Aeronautical Engineering were bolstered, with the latter contributing to early aerospace research aligned with defense needs. By the 1970s, under Director (1968–1981), IISc reorganized its academic structure into divisions, established specialized centers like the Centre for Atmospheric Sciences, and expanded infrastructure to support interdisciplinary national projects in rocketry and environmental sciences. The 1980s and 2000s marked further institutional maturation, with IISc introducing its first undergraduate program—a four-year (Research) in 2011—to nurture young talent in core sciences and interdisciplinary areas. The institute's centenary celebrations from to 2009 highlighted its legacy, featuring conferences, commemorative events attended by national leaders like Prime Minister , and the release of stamps honoring pioneers, while underscoring IISc's role in India's scientific ecosystem. In recent years, IISc has accelerated growth through innovative programs and infrastructure initiatives, responding to national policies on technology and . In 2022, it launched a B.Tech. in and Computing to address demands in computational sciences, with an initial intake of 52 students selected via JEE Advanced. That same year, IISc received its largest private donation of 425 from co-founders , Sushmita Bagchi, NS Parthasarathy, and Radha Parthasarathy to establish the Bagchi-Parthasarathy Hospital, an 800-bed multispecialty facility focused on in areas like and . Also in 2022, the Artificial Intelligence and Technology Park (ARTPARK) was inaugurated with 230 seed funding ( 170 from the and 60 from ), promoting public-private collaborations in AI-driven robotics for defense and healthcare applications. By 2024–2025, IISc continued advancing through targeted education and infrastructure, including a short-term course on Intelligent Simulations and Machine Learning-Based Methods in Computational Structural Reliability, held from July 5–9, 2024, to enhance skills. Ongoing projects include Phase 2 of the Quantum Research Park, approved with Rs 48 in 2025 for advanced facilities, and a new national 2D materials innovation hub via a 2025 MoU with Semiconductor Technologies to develop semiconductor prototyping. These efforts align with India's and policies, exemplified by IISc's 2025 collaboration with ISRO's on CO2 monitoring projects. Additionally, under the Rs 34,300 National Critical Minerals Mission launched in 2025, IISc leads centres for indigenous mineral processing technologies to bolster supply chain security.

Campus

Main campus features

The Indian Institute of Science's main campus in spans 371 acres in the northern part of the city, within the Yeshvantpur sub-district. Established in 1909 following the allocation of land by the in 1907, the campus features several colonial-era structures that reflect early 20th-century Indo-Saracenic and neoclassical influences. The iconic , construction of which began in 1911 with the laying of the under the supervision of the institute's first director, , and designed by architect C.F. Stevens, stands as a central landmark. This silver-grey granite edifice, originally intended to include a 150-foot tower, was completed in 1919 and now houses administrative offices and the Auditorium. The campus layout is organized around a central administrative core, with academic blocks clustered by disciplinary divisions, including facilities for biological, chemical, electrical, mechanical, and physical sciences. Research laboratories, such as the Central Animal Facility and the Combustion, Gasification and Propulsion Laboratory, are integrated throughout, supporting interdisciplinary work. Sports fields feature the Gymkhana Grounds for and , alongside and courts, promoting physical activity amid expansive green spaces like the CES Mini-forest and Jubilee Gardens. These areas contribute to the campus's , with the Mini-forest alone hosting over 49 native tree species, many sourced from the , alongside a that maintains ecological balance across the site. Modern infrastructure enhancements include advanced computing resources, such as the Param Pravega , a 3.3-petaflop system commissioned in 2022 and housed in the Supercomputer Education and Research Centre, enabling high-performance simulations for scientific research. The campus also features the Quantum Research Park, established in collaboration with the government to foster innovations in through shared R&D labs and industry partnerships. Sustainability efforts incorporate integration, with initiatives targeting a 36% reduction in emissions by 2025 via rooftop panels, energy-efficient systems, and usage, aligning the campus with eco-friendly practices. Accessibility within the campus is facilitated by an extensive network of pedestrian and cycle paths, a dockless cycle-sharing service called PEDL for short trips, and shuttle services including electric rickshaws operating on fixed routes covering key areas like academic blocks and residential zones. These eco-friendly options, supplemented by internal bus services, ensure efficient movement across the sprawling grounds while minimizing environmental impact.

Challakere campus

The Challakere campus of the Indian Institute of Science (IISc) was announced in 2008 during the institute's centenary celebrations by the then Chief Minister of Karnataka, B.S. Yeddyurappa, with IISc acquiring 1,500 acres of land near Challakere in Chitradurga district, approximately 225 km northwest of the main Bangalore campus. This development forms part of the broader Challakere Science City initiative, envisioned as a multi-institution hub for research and development that also includes facilities from the Defence Research and Development Organisation (DRDO), Bhabha Atomic Research Centre (BARC), and Indian Space Research Organisation (ISRO). The campus emphasizes interdisciplinary research in sustainable technologies, including solar power, climate studies, bio-energy, and low-carbon innovations, to address environmental and energy challenges in a rural setting. Key facilities at the campus support these research goals and educational outreach. The Talent Development Centre (TDC), inaugurated in , operates under the Pandit Madan Mohan Malaviya National Mission on Teachers and Teaching, having trained over 16,000 high school science teachers as of to enhance in . The Solar Power Research Center and Climate Observatory conduct studies on and environmental monitoring, while the Centre for Sustainable Technologies houses the Bio-Energy and Low-carbon Technology (C-BELT) project, featuring training centers, workshops, and dormitories for practical research in biofuels and eco-friendly materials. Infrastructure enhancements include completed check dams for and a water supply system from the Vani Vilas Sagar , alongside ongoing greening efforts with oil-yielding tree plantations. Collaborative efforts bolster the campus's operations and impact. Partnerships with the , (HAL) for a Skill Development Centre (under construction with labs, classrooms, and an auditorium), and the State Biofuel Board facilitate skill training and technology transfer. As of 2025, the (SEED), an IISc initiative, has expanded activities at , working with local farmers and shepherds to develop practices and revive traditional blanket weaving, while planning a startup incubator to promote rural . These developments integrate academic with community needs, positioning the campus as a model for science-driven regional growth.

Library and cultural artifacts

The J.R.D. Tata Memorial Library, established in 1911 as one of the institute's earliest central facilities, serves as a primary resource hub for teaching and in science and . Renamed in 1995 to honor , it houses a print collection exceeding 400,000 volumes (as of 2021), including over 198,000 books, 217,000 bound journal volumes, and nearly 30,000 theses, alongside specialized collections in scientific and technical literature. The also maintains digital archives, such as ePrints@IISc with over 62,000 publications and etd@IISc featuring more than 6,100 theses and dissertations (as of 2021), enhancing access to scholarly outputs. Key services include 24-hour access on weekdays for print materials, subscriptions to over 14,000 e-journals and 13,000 e-books, and off-campus remote access to e-resources for the IISc community. It facilitates document delivery, current awareness alerts, and inter-library loans through dedicated services like the Document Delivery Service (DDS) and Inter-Library Loan (ILL), enabling researchers to obtain materials from external institutions. Since its inception, the library has played a pivotal role in supporting IISc's research ecosystem by providing peer-reviewed literature and archival resources essential for interdisciplinary studies in science and technology. The campus preserves several historical artifacts that commemorate its founding and heritage. A prominent bronze statue of Jamsetji Nusserwanji Tata, the institute's founder, sculpted by British artist Gilbert Bayes, stands in front of the Main Building; it was shipped from and unveiled on March 10, 1922, by Krishnaraja Wadiyar IV of . An inscription at the 's base highlights Tata's vision and contributions, serving as a lasting tribute to his efforts in establishing the institution. Inside the Main Building, a statue of Krishnaraja Wadiyar IV honors his role in donating land and resources, with annual commemorations including garlanding on his birth anniversary. The campus also features ancient inscriptions, such as a 10th-century (veeragallu) depicting a warrior and a 14th-century inscription from 1376 CE at the Balanjaneya Temple near the Centenary Visitors House gate, reflecting the site's pre-colonial history. Preservation efforts are managed through the IISc Archives within the Office of Communications, which conserves , photographs, and artifacts via , , and controlled storage to prevent deterioration. These initiatives, including funding for projects and public outreach like lectures on artifact care, underscore the cultural significance of the artifacts in fostering a sense of institutional and connecting the modern research community to its foundational legacy.

Governance and administration

Leadership and organizational structure

The Indian Institute of Science (IISc) was granted status on 12 May 1958 by the University Grants Commission (UGC), conferring substantial in , administrative, and financial operations. As a public institution under the Ministry of Education, , it functions according to the Indian Institute of Science Act, 1911, amended through the IISc (Powers and Functions) Scheme, 2001, which delineates its governance structure. This framework includes principal bodies such as the Court, the Council, the Board of Trustees, the , and the Finance Committee, ensuring balanced oversight across strategic, , and fiscal domains. The Council serves as the primary executive authority, chaired by Shri. Senapathy Kris Gopalakrishnan and comprising nominees from the , industry leaders, and Institute representatives, responsible for policy formulation and overall administration. The Visitor role is held by the , currently Smt. , with Natarajan as President of the Court. The Board of Trustees, including government nominees like Shri. (Secretary, Department of ), manages endowments and trusts. The provides academic advisory input, while the Finance Committee addresses budgetary and resource allocation matters. At the helm is the Director, Prof. Govindan Rangarajan, who has led the Institute since 1 August 2020 as its chief academic and executive officer. The Registrar functions as secretary to multiple bodies, coordinating administrative processes, and deans oversee the divisions, including Biological Sciences, Chemical Sciences, Electrical, Electronics and Computer Sciences, Interdisciplinary Research (which encompasses the Division of Medical Sciences), Mechanical Sciences, and Physical and Mathematical Sciences—facilitating divisional operations. Post-2000 administrative reforms, notably the 2001 Scheme and the 2018 designation as an Institution of Eminence (IoE), have bolstered IISc's autonomy by exempting it from select UGC regulations and granting full control over academic programs, faculty recruitment (including foreign hires up to 25%), and financial expenditures. Under IoE, IISc receives enhanced government funding, including a one-time grant of ₹1,000 over five years, alongside annual support. Core funding derives from Ministry of Education grants for salaries and , extramural research grants from agencies like the Department of Science and Technology (DST) and (), and endowments from private benefactors such as the Pratiksha and alumni contributions.

Academic divisions, departments, and centres

The Indian Institute of Science (IISc) organizes its academic activities into seven divisions, encompassing over 40 departments and centres that span fundamental sciences, , and interdisciplinary fields. These divisions facilitate collaborative research and teaching, with departments focusing on core disciplines and centres addressing specialized or cross-cutting themes. The structure evolved in the to include emerging areas like and , reflecting IISc's emphasis on . The Division of Biological Sciences houses departments such as Biochemistry, and , and Molecular Biophysics Unit, alongside centres like the Centre for Ecological Sciences, Centre for Neurosciences, and Centre for Infectious Disease Research, which integrate biological research with ecological and health applications. The Division of Chemical Sciences includes the Department of Inorganic and , Department of , Materials Research Centre, and Solid State and Structural Chemistry Unit, emphasizing molecular synthesis, materials development, and structural analysis. In engineering and , the Division of Electrical, Electronics, and Computer Sciences (EECS) comprises departments including and Automation, Electrical Communication Engineering, , and Electronic Systems Engineering, supporting advancements in algorithms, communication systems, and hardware design. The Division of Mechanical Sciences features departments such as , , , Earth Sciences, Materials Engineering, and , with associated centres like the Divecha Centre for and the Advanced Facility for Microscopy and Microanalysis, focusing on , materials, and . The Division of Physical and Mathematical Sciences encompasses the Departments of , Instrumentation and Applied Physics, and Physics, along with centres including the Centre for Cryogenic Technology, Centre for High Energy Physics, and the Joint Astronomy and Astrophysics Programme, advancing theoretical and experimental work in quantum technologies and . The Division of Interdisciplinary Research integrates units like the Department of Computational and Data Sciences, Department of Management Studies, and the Centre for Biosystems Science and Engineering, with specialized centres such as the Robert Bosch Centre for Cyber Physical Systems, Supercomputer Education and Research Centre, and Centre for Nano Science and Engineering, promoting synergies across , policy, and . Established in the mid-2020s, announced on January 14, 2025, with ₹500 crore support from the , the Tata IISc Medical School (Division of Medical Sciences) introduces clinical and through facilities like the Department of and the planned Bagchi-Parthasarathy (expected to be operational in 2026), aiming to bridge basic sciences with healthcare innovation. Recent additions in the include the Kotak IISc AI-ML Centre for and research, and expansions in the Centre for Sustainable Technologies to address climate and resource challenges.

Academics

Undergraduate programs

The Indian Institute of Science (IISc) offers two undergraduate programs designed to foster a research-oriented foundation in science and . The four-year (Research) program, initiated in 2011, allows students to specialize in one of six majors—, , and Environmental Sciences, Materials, , or Physics—while incorporating a strong interdisciplinary component through electives and optional minors such as Bio or . In 2022, IISc introduced the four-year B.Tech. in and , which emphasizes advanced mathematical modeling, computational techniques, and specialized tracks including and , , , and . Admission to both programs requires a strong performance in national-level entrance examinations, with eligibility typically including at least 60% aggregate marks (or equivalent CGPA) in the Class 12 examination with Physics, Chemistry, and Mathematics as compulsory subjects for the BS (Research) program. For the B.Tech. program, eligibility requires at least 75% aggregate marks (65% for // categories), and selection is based solely on ranks in the JEE (Advanced). The BS (Research) program accepts candidates through JEE (Advanced) ranks or the (IAT), with shortlisting determined by performance in these exams followed by an aptitude assessment if needed. Previously, the (KVPY) fellowship served as an entry channel until its discontinuation in 2022. Both programs span eight semesters and require 128–131 credits, blending foundational courses, discipline-specific cores, , and electives to promote conceptual depth and versatility. The () curriculum begins with common basic sciences in the first two years (40 credits), progressing to major-specific courses and culminating in a substantial project (12–16 credits) in the final semester under faculty supervision, often involving experimental or theoretical work aligned with the chosen major. Students engage in interdisciplinary electives (10–25 credits) from across IISc's divisions, such as bioinformatics or computational , from the third semester onward. Similarly, the B.Tech. program structures its coursework around 49 credits and 14 cores, including data structures, algorithms, and probability, with interdisciplinary breadth courses in physics and ; it incorporates individual summer projects (6 credits each) in the seventh and eighth semesters, focusing on applications like or . A distinctive feature of these programs is their research emphasis from inception, encouraging hands-on inquiry through projects and access to IISc's advanced facilities, while interdisciplinary electives enable customization to emerging fields. Students can opt for an honors designation by excelling in major projects and may extend to a fifth year for an integrated M.Tech. or M.S., providing a seamless pathway to postgraduate or Ph.D. programs.

Postgraduate and research programs

The Indian Institute of Science (IISc) offers a range of postgraduate and research programs designed to foster advanced knowledge and innovation in science, , and interdisciplinary fields. These include coursework-based master's degrees such as M.Tech., M.Des., and M.Sc., as well as research-oriented programs like M.Tech. (Research), integrated Ph.D., and regular Ph.D., emphasizing rigorous training and original contributions to knowledge. Coursework-based master's programs typically span two years and focus on specialized technical skills through lectures, projects, and electives. The M.Tech. program, available in disciplines like , , Bioengineering, and , requires a in or equivalent with a valid score from 2023, 2024, or 2025; selection involves GATE scores (70-100% weightage) and possibly an interview or written test (0-30%). The M.Des. program in areas such as and admits candidates with a BE/B.Tech/B.Des/B.Arch or equivalent and a valid GATE, CEED, or score, with around 18 seats for Product Design. M.Sc. programs in Life Sciences (40 seats) and Chemical Sciences (30 seats) are open to graduates in relevant sciences with first-class marks, using 2025 scores (in subjects like BT, CY, MA, PH) for shortlisting, followed by interviews for Life Sciences or direct JAM CY rank for Chemical Sciences. Research-intensive programs prioritize thesis-based work and are central to IISc's mission. The M.Tech. (Research) and Ph.D. programs, offered across six divisions including Physical and , Electrical, Electronics, and Computer Sciences, and Biological Sciences, admit over 300 new doctoral students annually and currently enroll about 2,389 Ph.D. candidates as of March 2025. Eligibility for Ph.D. includes a master's or four-year with at least second class, and admissions occur via national exams like , CSIR-UGC NET JRF, JEST, or JGEEBILS, followed by interviews; M.Tech. (Research) similarly requires for engineering graduates. These programs typically last 5 years or more for Ph.D., involving in the first year, comprehensive exams, and original leading to a dissertation. The integrated Ph.D. program, admitting 70-90 students yearly in Biological, Chemical, Physical, and , targets graduates with first-class marks and JAM/JEST scores, combining master's-level training with Ph.D. to shorten the overall timeline by about one year compared to sequential degrees. IISc's research ecosystem supports over 2,000 Ph.D. students with thesis supervision across 40 departments and centers, focusing on frontier areas such as in High Energy Physics and , and in Biochemistry and Bioengineering. Fellowships like the Prime Minister's Research Fellowship (PMRF) provide enhanced stipends for exceptional candidates, alongside standard institute scholarships. Programs stress high-impact outputs, with students encouraged to produce publications in top journals and file patents; for instance, IISc researchers filed 585 patents in alone. Recent initiatives include short-term courses, such as the 2024 program on Intelligent Simulations and Machine Learning-Based Methods in Computational Structural Reliability, offered from July 5-9 to build specialized skills.

Facilities and resources

The Indian Institute of Science (IISc) maintains a robust Central Computing Facility through its Supercomputer Education and Research Centre (SERC), which serves as the primary hub for high-performance computing across the institute. SERC houses Param Pravega, a supercomputer installed in 2022 under the National Supercomputing Mission with a peak performance of 3.3 petaFLOPS, supporting diverse computational needs in scientific simulations, data analysis, and modeling, enabling researchers to tackle complex problems in fields such as climate science and materials engineering. The facility also includes the earlier SahasraT system from 2015. IISc's research laboratories feature advanced infrastructure tailored to cutting-edge experimentation. The Centre for Cryogenic Technology provides specialized facilities for low-temperature , including cryogenic and allied applications in and . microscopy capabilities are enhanced by the Advanced Facility for Microscopy and Microanalysis, which includes cryo- setups for high-resolution of biological and samples, established through collaborative efforts in the early 2020s. The Central Animal Facility, spanning 36,000 square feet, functions as a national hub for animal experimentation, breeding and maintaining specific pathogen-free strains of like Wistar rats and mice, along with rabbits, to support biomedical under ethical guidelines. Budget allocations for equipment procurement are substantial, with faculty startup grants reaching up to ₹2 to acquire specialized , complemented by institute-wide investments in upgrades as reflected in annual financial reports. Additional resources bolster research productivity through centralized instrumentation and support services. Key facilities include the Institute NMR Facility for molecular structure analysis, the Institute X-ray Facility for crystallographic studies, and the Divisional Facility for cellular analysis, all accessible via booking systems to promote interdisciplinary use. The Central Workshop in the Department of offers fabrication services with modern tools for prototyping, while software resources encompass campus-wide licenses for tools like and simulation packages such as and , facilitated through SERC. In the 2020s, computing has expanded to accommodate AI-driven research, including ongoing tenders as of 2025 for new high-performance clusters supporting GPU-accelerated workloads and AI software stacks. Access to these facilities is prioritized for IISc students and , with policies ensuring equitable and efficient utilization. The SERC supercomputing resources operate on a 24/7 basis, with job scheduling via systems like to manage demand, and training programs available for users. Specialized labs like the Central Animal Facility and NMR center require protocol approvals and bookings, but provide round-the-clock support for ongoing experiments, fostering a collaborative for and pursuits.

Rankings and reputation

The Indian Institute of Science (IISc) is widely regarded as India's leading research institution, consistently topping national rankings for academic excellence and innovation. In the (NIRF) 2025 released by the Ministry of Education, IISc ranked 1st in both the and Institutions categories, while securing 2nd place in the Overall category. This performance underscores its strengths in teaching, learning, resources, , and outreach, with particular emphasis on high-impact publications and generation. On the global stage, IISc holds a prominent position among Asian and international universities. It ranked 219th in the 2026, placing it among India's top institutions and earning the highest global score in citations per faculty in the preceding edition, reflecting its exceptional research productivity. In the Times Higher Education (THE) World University Rankings 2026, IISc is positioned in the 201–250 band, the highest for any university, with strong scores in research quality (59th globally) and citations. These rankings highlight IISc's research-intensive focus, where it outperforms peers in metrics like normalized and international research networks. IISc has maintained the top spot in NIRF's University category every year since the framework's launch in , attributing its sustained prestige to factors such as a low faculty-student ratio of about 10:1 and robust output, including 585 filings in 2022 alone. Its reputation is further enhanced by historical ties to Nobel laureates, including as its first Indian director and visiting affiliations with figures like and .

Collaborations and partnerships

The Indian Institute of Science (IISc) maintains extensive industrial partnerships, focusing on joint laboratories and funded research projects to advance technology development. Collaborations with have been particularly prominent, including a 2015 (MoU) renewed for five years to support projects in , , , and , emphasizing local innovations in and healthcare. has provided significant funding as a major benefactor, supporting endowments and research initiatives in areas like and . Similarly, GE India Technology Centre has partnered with IISc for national mathematics workshops and in engineering applications. On the international front, IISc has forged MoUs and agreements with leading global institutions to facilitate research collaboration, student exchanges, and joint programs. The institute strengthened ties with the in 2024 through high-level visits and ongoing research cooperation in and sciences. Partnerships with the include joint work on and affordable healthcare technologies, dating back to at least 2014 and continuing through shared research initiatives. Although direct MoUs with are not prominently documented in recent records, IISc participates in broader exchange programs and collaborative research networks that enable faculty and student mobility with U.S. institutions. These ties support joint opportunities and research workshops, as seen in agreements with peers like and Washington University. Nationally, IISc plays a key role in government initiatives through projects with organizations like the Indian Space Research Organisation () and (DRDO). With , IISc contributes to the Space Technology Cell, funding projects on satellite technology, CO2 source-sink assessment using space-based data, and applications for missions like and Chandrayaan-3. A 2021 MoU with DRDO established the Joint Advanced Technology Program–Center of Excellence (JATP-CoE) for defense research, encompassing over 39 projects worth ₹164.54 in areas like and systems. In support of the mission, IISc has developed programs like the and Smart Factories initiative to train professionals in Industry 4.0 technologies and signed an MoU with the Department of Posts for a digital addressing prototype to enhance rural connectivity. These collaborations have yielded tangible outcomes, including technology transfers and the incubation of startups through the Society for Innovation and Development (), established in the early to commercialize IISc . , now evolved into the Foundation for Science, Innovation and Development (FSID), has supported over 50 startups in sectors like healthcare, , and . Through partnerships such as the 2025 agreement with the National Research Development Corporation (NRDC), which has a track record of more than 5,100 agreements overall, IISc aims to accelerate . Recent pacts from 2022 to 2025 emphasize and , such as the 2025 Fujitsu-IISc joint on advanced technologies, the 2025 collaboration for responsible in scientific , and the 2022 Sweden– Transport, Innovation and Safety partnership for sustainable mobility solutions.

Student life

Campus events and traditions

The Indian Institute of Science (IISc) in Bengaluru hosts a range of annual events and traditions that blend academic rigor, cultural expression, and community building, largely organized by students with faculty guidance to encourage interdisciplinary collaboration across its diverse research community. These gatherings highlight the institute's commitment to innovation while honoring its foundational ethos of simplicity and excellence. A longstanding tradition is Founders' Day, observed every March 3 to commemorate the birth anniversary of Jamsetji Nusserwanji Tata, the philanthropist who envisioned and funded the establishment of IISc in 1909. The day typically includes an assembly in front of Tata's statue on the main campus, a floral exhibition, and reflective programs that underscore the institute's historical legacy and ongoing contributions to science and technology. Pravega, the premier undergraduate-led science, technology, and cultural festival, has been a cornerstone event since its inception in 2014, evolving into one of India's largest inter-collegiate fests with workshops on topics like forensics and , competitive events, and performances that draw thousands of participants. Complementing this is , IISc's annual sci-tech, cultural, and sports extravaganza, which features technical competitions, live music pronites with prominent artists, and athletic tournaments to foster and among students. Convocation ceremonies, formalized starting in 2014 after over a century of understated degree awards, occur annually in July at the J.N. Auditorium; they maintain a of modesty without robes or elaborate processions, focusing on awarding degrees, medals, and speeches that emphasize quiet achievement. Sports meets form another vital tradition, with events like the intra-campus tournament and participation in the Inter-IISER Sports Meet promoting and inter-institutional rivalry; for instance, IISc teams have secured second place overall in the latter, excelling in , , and relays. symposia, such as the annual EECS Students Symposium and the of Bioengineering's yearly gathering, provide platforms for students to present ongoing work through talks and posters, reinforcing IISc's research-centric culture. Following the , IISc adapted many events to virtual and hybrid formats starting in to broaden , a practice that persists into 2025 with conferences like the Magnetics Society of India event offering both in-person and online participation. These student-driven initiatives, supported by faculty mentors, not only celebrate academic milestones but also build a vibrant, inclusive environment that bridges disciplines from to .

Student organizations and clubs

The Indian Institute of Science (IISc) hosts a vibrant array of student-run organizations and clubs that foster extracurricular engagement, skill development, and among its diverse student body. These groups span technical, cultural, and social domains, providing platforms for workshops, competitions, and collaborative projects that complement the institute's academic rigor. Key clubs include the IISc Amateur Astronomy Club, established in 1997, which organizes stargazing sessions on the Raman Building rooftop and introductory workshops on for students and faculty. The undergraduate-focused Astrae club complements this by exploring cutting-edge astronomical research through seminars and observation events. In entrepreneurship, the EntIISc (Entrepreneurship and Innovation Cell) promotes startup culture via initiatives like idea incubation, mentorship programs, and networking events to nurture innovative ideas among students. The Music Club, centered around Rhythmica since 2002 and Geetanjali for since 2015, hosts annual concerts featuring diverse genres from rock to folk, performing at institute fests and inviting professional artists for workshops. Technical societies thrive with the Vicharaka Robotics Club, which facilitates hands-on projects in and AI-driven systems through competitions and prototyping sessions. The Databased undergraduate club runs weekly coding competitions, lectures, and capture-the-flag challenges to build programming expertise, while the Debug computing group under AASCEND offers skill-building in algorithms and . Cultural groups such as the Nrityatarang Club provide coaching in styles like and , and the Rangmanch Club stages plays and workshops to explore emotional expression and storytelling. Support for diversity is evident in the Women's Forum, IISc, which organizes lectures, skill classes in painting and cooking, and events like celebrations to empower female students. International student associations, often coordinated through the Students' Council, host cultural exchange workshops and integration activities to aid global scholars. These clubs conduct regular competitions and seminars that enhance technical and while facilitating networking. In the 2020s, student organizations at IISc have expanded with increased use of online platforms, such as for event promotion and virtual workshops during the , enabling broader participation and hybrid activities; for instance, EntIISc and Rhythmica leverage for outreach and recordings of performances. This growth, building on initiatives like the AASCEND clubs launched around 2016, underscores their role in holistic development and interdisciplinary connections.

Housing and support services

The Indian Institute of Science provides on-campus residential facilities through multiple independent blocks, segregated by gender, accommodating approximately 3,500 students. These blocks offer single and double rooms equipped with basic furniture such as cots, tables, and chairs, with allocation prioritized for bonafide students across undergraduate, postgraduate, and research programs based on availability and seniority. Married students have access to limited single and double room apartments, while guest rooms are available for visiting parents. Dining is facilitated by four messes, including two vegetarian-only options and two composite messes serving both vegetarian and non-vegetarian meals, with students allowed up to 10 guest meals per month. Support services include the Health Centre, which delivers primary healthcare, outpatient and , and 24/7 services for emergencies, supported by specialists in , gynecology, , and more. The Centre for Counseling and Support offers psychological counseling and programs to address student well-being, complemented by the IISc Centre providing 24/7 professional counseling through partnered experts. guidance is handled by the Office of Counselling and Placement (OCCaP), which coordinates placements, pre-placement talks, and skill-building activities for graduating students. The Office of International Relations assists international students with visa processes, orientation, and integration support. Amenities within the hostels and campus include utility shops for laundry services, a gymkhana for sports and fitness, and campus-wide Wi-Fi access to support academic needs. Policies emphasize inclusivity through dedicated counseling for diverse student needs and sustainability initiatives like waste management in residential areas. To address growing enrollment, newer hostel blocks have been constructed in recent years, expanding capacity for incoming students.

Notable people

Notable alumni

The Indian Institute of Science (IISc) has produced a distinguished cadre of alumni who have made significant contributions across , , , and . These individuals exemplify the institute's emphasis on advanced scientific and , with many achieving global recognition for their innovative work in fields. Notable alumni include leaders in India's space program, pioneering researchers in and , and philanthropists driving technological and social advancements. In space exploration and , several have held pivotal roles at the . K. Sivan, who earned his M.E. in from IISc in 1982, served as Chairman from 2018 to 2022, overseeing key missions like and the successful launch of India's first anti-satellite missile. Similarly, S. Unnikrishnan Nair, an M.E. graduate in from IISc in 1995, became Director of the in 2022, contributing to the development of launch vehicles such as the GSLV Mk III and advancing reusable technologies. A. S. Kiran Kumar, another recognized by the IISc Alumni Association, led as Chairman from 2015 to 2018, guiding the and enhancing India's satellite capabilities. These contributions have bolstered India's self-reliance in space technology, with alumni like them driving over 100 successful missions by 2025. In academia and scientific research, IISc alumni have advanced fundamental knowledge in diverse disciplines. Shekhar Chintamani Mande, who obtained his Ph.D. in from IISc in 1991, served as of the Council of Scientific and Industrial Research (CSIR) from 2018 to 2024, fostering interdisciplinary research in and computational systems, with over 4,000 citations to his work on protein structures. Sridevi Jade, an M.E. and Ph.D. graduate in from IISc in 1988 and 2000 respectively, headed the CSIR-Fourth Institute until April 2025, pioneering data-driven geophysical modeling for and studies, earning her the 2024 IISc Distinguished Alumnus Award. Jagjit Nanda, a Ph.D. holder in from IISc in 2001, directs battery research at and , developing high-energy lithium-ion technologies for electric vehicles and grid storage, with applications in transitions. IISc alumni have also excelled in industry and philanthropy, promoting innovation and social impact. Sudha Murthy, who completed her M.E. in from IISc in 1974, co-founded and chairs the , supporting education and initiatives that have reached millions across by 2025. George Brody, a 1968 B.E. graduate in from IISc, founded InfoNet of Things and serves as President of the IISc Foundation, facilitating significant donations for research infrastructure and scholarships as of 2025. The IISc alumni network, managed by the Office of Development and Alumni Affairs, comprises thousands of members worldwide, with active global chapters including the IISc Alumni Association of . These chapters organize programs pairing with current students, fostering career guidance in and , while notable donations have funded endowments like the Aditya Birla Chair for advanced materials research. In October 2025, IISc announced its Distinguished Alumnus/Alumna recognizing eight , including scientists from and AWS, for excellence in research and . By 2025, achievements span innovation, business leadership, and policy influence, underscoring IISc's role in nurturing diverse talent for national and global progress.

Notable faculty

The Indian Institute of Science (IISc) has been home to several eminent faculty members whose groundbreaking work has shaped scientific research in and globally. Sir , a pioneering , served as the institute's first from 1933 to 1937 and as a professor of physics until his retirement in 1948. His discovery of the Raman effect, which earned him the in 1930, revolutionized the understanding of light scattering and molecular vibrations. Raman's tenure at IISc strengthened the physics department, fostering early research in and acoustics that laid the foundation for subsequent advancements. Prof. , a leading figure in , joined IISc in 1976 and established the Solid State and Structural Chemistry Unit (SSCU), which became a hub for . As director from 1984 to 1994, he expanded the institute's infrastructure, procuring significant funding and elevating its international profile. Rao's contributions include seminal work on oxides and high-temperature superconductors, earning him the in 2013 and the in 2010, among over 50 major awards. Among current faculty, Prof. , director since August 2020, leads efforts in interdisciplinary research, including nonlinear dynamics and applications in . His work on in complex systems has advanced computational models for function. Rangarajan, a fellow of the , oversees ongoing projects like the development of India's first quantum materials lab at the Centre for Nano Science and Engineering, established through a 2024 partnership with INOX Group to focus on nanoscale quantum devices. IISc faculty have achieved remarkable recognition, with over a dozen members elected as fellows of the Royal Society, including Homi J. Bhabha in physics (1941) and Goverdhan Mehta in organic chemistry (2005). Research in quantum materials, led by faculty like Prof. Arindam Ghosh in the Department of Physics, explores nanoscale properties of 2D materials and topological insulators, yielding high-impact publications on quantum transport. In neuroscience, the Centre for Neuroscience, established in 2012, features experts such as Prof. S. P. Arun, whose studies on visual perception have influenced computational models of cognition, and Prof. Deepak Nair, advancing super-resolution imaging techniques for synaptic dynamics. These efforts have resulted in numerous patents, including innovations in optical spectroscopy recognized with the Modi Prix Galien India Award in 2025 for high-performance technology. Faculty have played pivotal roles in institutional growth, with leadership in departments driving the creation of specialized centers like the Centre for Brain Research (2013) and the (2014). As of 2025, ongoing projects under faculty guidance include AI-integrated wireless sensor networks spearheaded by former director Prof. Anurag Kumar, now an honorary professor, focusing on resilient communication systems for smart infrastructure. IISc promotes diversity among its approximately 450 faculty, with initiatives supporting international and women researchers. The International Visiting Faculty Program facilitates short- to long-term collaborations, attracting experts from institutions worldwide to contribute to areas like materials engineering and high-energy physics. Women hold key leadership positions, such as Prof. Madhavi Latha as chair of the Centre for Sustainable Technologies, advancing research; the institute also launched the Amba Subba Rao Fellowship in 2025 to empower women in brain aging research. These efforts enhance the multicultural research environment, with women comprising about 15% of faculty and growing through programs like Women Involvement in Science and Engineering Research (WISER).