National Scientific Institutions of India: ISRO, DRDO, BARC, ICAR, CSIR, ICMR

India's progress in space, defence, nuclear energy, agriculture, health and industry has been driven by a network of national scientific institutions. ISRO puts satellites into orbit and sends missions to the Moon and Mars, DRDO builds missiles and defence systems, BARC runs the nuclear research programme, ICAR developed the seeds of the Green Revolution, CSIR's laboratories work on everything from Indian Standard Time to new medicines, and ICMR leads medical research. Together, these bodies form the backbone of India's science and technology system.

Questions on these institutions appear in almost every competitive exam – WBCS, SSC, UPSC, Railways, Banking and State PSCs. Exams usually ask about the year of establishment, headquarters, parent ministry, founders, current heads, famous labs and their locations, and landmark achievements. This guide covers ISRO, DRDO, DAE and BARC, ICAR, CSIR, ICMR and other important national institutions in one place, with tables, a special section on Kolkata's scientific institutions, a quick revision box with memory tricks, and 20 MCQs with answers.

➤ ISRO: Est. 1969 · HQ Bengaluru · Department of Space · Chairman Dr V. Narayanan
➤ DRDO: Est. 1958 · HQ New Delhi · Ministry of Defence
➤ BARC: Est. 1954 (renamed 1967) · Trombay, Mumbai · Department of Atomic Energy
➤ ICAR: Est. 1929 · HQ New Delhi · Ministry of Agriculture (DARE) · DG Dr M.L. Jat
➤ CSIR: Est. 1942 · HQ New Delhi · DG Dr N. Kalaiselvi (first woman DG)
➤ ICMR: Est. 1911 (as IRFA) · HQ New Delhi · DG Dr Rajiv Bahl

National Institutions at a Glance

1. ISRO – Indian Space Research Organisation

Key Facts

• Origin: The Indian National Committee for Space Research (INCOSPAR) was set up in 1962 under the Department of Atomic Energy at the initiative of Dr Vikram Sarabhai, the "Father of the Indian Space Programme"
• ISRO formed: 15 August 1969; the Space Commission and Department of Space were set up in 1972
• Headquarters: Antariksh Bhavan, Bengaluru
• Current Chairman: Dr V. Narayanan (since January 2025), who is also Secretary, Department of Space and Chairman, Space Commission. He succeeded S. Somanath
• Commercial arms: Antrix Corporation (1992) and NewSpace India Limited (NSIL, 2019)
• IN-SPACe (2020): A single-window agency, based in Ahmedabad, that authorises and promotes private space companies

Important ISRO Centres

*PRL is an autonomous unit of the Department of Space. A second spaceport for small rockets is being built at Kulasekarapattinam, Tamil Nadu.

Landmark Missions

Ongoing and future: The Gaganyaan human spaceflight programme plans three uncrewed flights first, with the first uncrewed mission (G1), carrying the humanoid robot Vyommitra, targeted for 2026 and the first crewed flight in 2027. India also plans its own space station, the Bharatiya Antariksh Station, by 2035. 2026 began with a setback when the PSLV-C62 mission failed in January.

ISRO is also reaching students through new science centres, such as the planned ISRO Space Gallery and Innovation Centre at Darbhanga Planetarium.

2. DRDO – Defence Research and Development Organisation

• Established: 1958, by merging the Technical Development Establishments of the Army with the Defence Science Organisation
• Headquarters: DRDO Bhawan, New Delhi
• Parent: Department of Defence Research & Development (created 1980), Ministry of Defence
• Head: Dr Samir V. Kamat served as Chairman from August 2022 to May 2026. Since 31 May 2026, Defence Secretary Rajesh Kumar Singh has held additional charge until a regular chairman is appointed
• Runs about 50 laboratories in areas such as missiles, aeronautics, armaments, electronics and life sciences

Major DRDO Programmes and Achievements

Important labs: DRDL (Hyderabad – missiles), ADE (Bengaluru – aeronautics), CVRDE (Chennai – combat vehicles), ARDE (Pune – armaments), DIPAS (Delhi – high-altitude physiology), DRDE (Gwalior – chemical and biological defence).

3. Department of Atomic Energy and BARC

• Atomic Energy Commission: Set up in 1948 with Dr Homi J. Bhabha, the "Father of the Indian Nuclear Programme", as its first chairman
• Department of Atomic Energy (DAE): Created on 3 August 1954, directly under the Prime Minister
• Current AEC Chairman and DAE Secretary: Dr Ajit Kumar Mohanty (since 2023; given a one-year extension from April 2026)
• Atomic Energy Regulatory Board (AERB): The nuclear safety regulator, set up in 1983
• NPCIL (Nuclear Power Corporation of India Ltd) builds and runs nuclear power plants

BARC – Bhabha Atomic Research Centre

• Founded in 1954 as the Atomic Energy Establishment, Trombay (AEET); renamed BARC in 1967 in honour of Homi Bhabha, who died in an air crash in 1966
• Location: Trombay, Mumbai
• Director: Vivek Bhasin
• Research reactors: Apsara (1956) – the first research reactor in Asia; CIRUS (1960) and Dhruva (1985)
• Nuclear tests: Pokhran-I ("Smiling Buddha") on 18 May 1974 and Pokhran-II ("Operation Shakti") on 11 and 13 May 1998. 11 May is observed as National Technology Day
• Beyond power: BARC develops crop varieties through radiation-induced mutation, food irradiation technology and nuclear medicine

India's Three-Stage Nuclear Power Programme

Other DAE institutions: IGCAR (Kalpakkam, Tamil Nadu), TIFR (Mumbai, founded 1945 by Homi Bhabha with support from the Tata Trusts), RRCAT (Indore), and in Kolkata, the Saha Institute of Nuclear Physics and the Variable Energy Cyclotron Centre (VECC).

4. ICAR – Indian Council of Agricultural Research

• Established: 16 July 1929 as the Imperial Council of Agricultural Research, on the recommendation of the Royal Commission on Agriculture; registered as a society
• Headquarters: Krishi Bhawan, New Delhi
• Parent: Department of Agricultural Research and Education (DARE), Ministry of Agriculture & Farmers Welfare. The Union Agriculture Minister is ICAR's President
• Current DG: Dr Mangi Lal (M.L.) Jat, who is also Secretary, DARE (appointed in April 2025)
• Coordinates a large network of research institutes, agricultural universities and Krishi Vigyan Kendras (KVKs); the first KVK was set up in 1974 at Puducherry
• Played a key role in the Green Revolution, led by scientists such as Dr M.S. Swaminathan
• Recent milestone: In May 2025, ICAR released two genome-edited rice varieties, described as the world's first of their kind

Important ICAR Institutes

IGFRI's work on fodder and pastures is closely linked to India's natural grasslands – read more in our guide to grassland and scrubland ecosystems of India.

5. CSIR – Council of Scientific and Industrial Research

• Established: 26 September 1942; HQ: Anusandhan Bhawan, New Delhi
• Parent: Department of Scientific and Industrial Research (DSIR), Ministry of Science & Technology. The Prime Minister is CSIR's President
• First Director General: Dr Shanti Swarup Bhatnagar, after whom the Shanti Swarup Bhatnagar Prize was named
• Current DG: Dr N. Kalaiselvi – the first woman DG of CSIR (since August 2022)
• A network of about 37–38 laboratories; CSIR also created the Traditional Knowledge Digital Library (TKDL) and runs the Aroma Mission (lavender farming in J&K, called the "Purple Revolution")

Important CSIR Laboratories

CSIR labs regularly recruit through competitive exams – practise with our CSIR NAL MTS question paper in mock test pattern.

6. ICMR – Indian Council of Medical Research

• Established: 1911 as the Indian Research Fund Association (IRFA); renamed ICMR in 1949. It is one of the oldest medical research bodies in the world
• Headquarters: New Delhi; Parent: Department of Health Research (created 2007), Ministry of Health & Family Welfare
• Current DG: Dr Rajiv Bahl, also Secretary, Department of Health Research
• Its National Institute of Virology (NIV), Pune, worked with Bharat Biotech to develop Covaxin, India's indigenous COVID-19 vaccine
• Other institutes include ICMR-NICED, Kolkata (cholera and enteric diseases), NIN Hyderabad (nutrition) and NIRT Chennai (tuberculosis)

7. Other Important National Institutions

India's research spending and new funds such as the ₹1 lakh crore Research, Development and Innovation (RDI) Scheme are part of the government's long-term plans. Learn how such priorities are set in our article on economic planning and NITI Aayog, and how they are funded through the Union Budget and fiscal policy.

Kolkata – The City of Scientific Institutions

West Bengal, and Kolkata in particular, is home to some of India's oldest and most important scientific institutions – a favourite topic in WBCS exams:

Programmes like the VAIBHAV Fellowship now connect Indian-origin scientists abroad with these Indian institutions.

Founders and "Fathers" of Indian Science

20 MCQs on National Scientific Institutions of India

Q1. ISRO was established on:
(a) 26 January 1962
(b) 15 August 1969
(c) 1 June 1972
(d) 19 April 1975

Answer: (b) – Its predecessor INCOSPAR was set up in 1962; the Department of Space came in 1972.

Q2. Who is known as the Father of the Indian Space Programme?
(a) Homi J. Bhabha
(b) Satish Dhawan
(c) Vikram Sarabhai
(d) A.P.J. Abdul Kalam

Answer: (c) – He also founded the Physical Research Laboratory, Ahmedabad.

Q3. Who is the current Chairman of ISRO?
(a) S. Somanath
(b) K. Sivan
(c) V. Narayanan
(d) A.S. Kiran Kumar

Answer: (c) – He took charge in January 2025, succeeding S. Somanath.

Q4. Where is the Vikram Sarabhai Space Centre, which develops ISRO's rockets, located?
(a) Sriharikota
(b) Bengaluru
(c) Ahmedabad
(d) Thiruvananthapuram

Answer: (d) – Sriharikota is the launch site; Bengaluru builds satellites.

Q5. India's first satellite, Aryabhata, was launched in:
(a) 1969
(b) 1975
(c) 1980
(d) 1983

Answer: (b) – It was launched by a Soviet rocket; SLV-3 launched Rohini in 1980.

Q6. National Space Day is celebrated on 23 August to mark:
(a) Launch of Mangalyaan
(b) Chandrayaan-3's landing on the Moon
(c) Formation of ISRO
(d) Launch of Aditya-L1

Answer: (b) – Chandrayaan-3 landed near the lunar south pole on 23 August 2023.

Q7. DRDO was established in:
(a) 1948
(b) 1954
(c) 1958
(d) 1962

Answer: (c) – It works under the Department of Defence R&D, Ministry of Defence.

Q8. The Integrated Guided Missile Development Programme (IGMDP) was led by:
(a) Homi Bhabha
(b) A.P.J. Abdul Kalam
(c) Raja Ramanna
(d) G. Satheesh Reddy

Answer: (b) – It was launched in 1983 and produced Prithvi, Agni, Akash, Trishul and Nag.

Q9. The name 'BrahMos' is derived from:
(a) Brahma and Moses
(b) Brahmaputra and Moskva rivers
(c) Brahmos Samaj and Moscow
(d) Brahmagiri hills and Mosul

Answer: (b) – It is an India–Russia joint venture.

Q10. BARC was originally known as:
(a) Tata Institute of Fundamental Research
(b) Atomic Energy Establishment, Trombay
(c) Indian Atomic Research Centre
(d) Nuclear Research Institute, Bombay

Answer: (b) – It was renamed BARC in 1967 after Homi Bhabha's death.

Q11. Asia's first research reactor, built at Trombay in 1956, was:
(a) CIRUS
(b) Dhruva
(c) Apsara
(d) Kamini

Answer: (c) – CIRUS followed in 1960 and Dhruva in 1985.

Q12. The third stage of India's nuclear power programme is based on:
(a) Natural uranium
(b) Enriched uranium
(c) Plutonium
(d) Thorium

Answer: (d) – India has large thorium reserves in monazite sands.

Q13. The Department of Atomic Energy works directly under:
(a) Ministry of Science & Technology
(b) Ministry of Power
(c) Prime Minister
(d) Ministry of Defence

Answer: (c) – So does the Department of Space.

Q14. ICAR was established in 1929 on the recommendation of:
(a) Famine Commission
(b) Royal Commission on Agriculture
(c) Planning Commission
(d) Swaminathan Commission

Answer: (b) – It was first called the Imperial Council of Agricultural Research.

Q15. Who is the current Director General of ICAR?
(a) Himanshu Pathak
(b) Trilochan Mohapatra
(c) Mangi Lal Jat
(d) Rajiv Bahl

Answer: (c) – He was appointed in April 2025 and is also Secretary, DARE.

Q16. Who was the first Director General of CSIR?
(a) C.V. Raman
(b) Shanti Swarup Bhatnagar
(c) Meghnad Saha
(d) J.C. Bose

Answer: (b) – CSIR was established on 26 September 1942.

Q17. Who is the first woman Director General of CSIR?
(a) Tessy Thomas
(b) N. Kalaiselvi
(c) Soumya Swaminathan
(d) Gagandeep Kang

Answer: (b) – She became DG in August 2022.

Q18. Which CSIR laboratory maintains Indian Standard Time?
(a) National Chemical Laboratory, Pune
(b) National Physical Laboratory, New Delhi
(c) National Aerospace Laboratories, Bengaluru
(d) CCMB, Hyderabad

Answer: (b) – NPL is the national measurement standards laboratory.

Q19. ICMR was originally established in 1911 as:
(a) Indian Medical Service
(b) Indian Research Fund Association
(c) All India Institute of Hygiene
(d) Medical Council of India

Answer: (b) – It was renamed ICMR in 1949.

Q20. Which of the following institutions is NOT headquartered in Kolkata?
(a) Geological Survey of India
(b) Zoological Survey of India
(c) Botanical Survey of India
(d) Survey of India

Answer: (d) – The Survey of India is headquartered in Dehradun.

Conclusion

ISRO, DRDO, DAE/BARC, ICAR, CSIR and ICMR are the pillars of India's scientific progress – from the Moon landing and nuclear power to food security and vaccines. For exams, remember each institution's year of establishment, headquarters, parent ministry, founder, current head, famous labs with locations, and landmark achievements. Do not forget Kolkata's rich scientific heritage, which is often asked in WBCS. Revise the memory tricks above once more before your exam, and keep an eye on leadership changes, which are frequent current affairs questions.