Question: What is the name of the institute where both M. S. Raghunathan and Homi J. Bhabha were professors?
Context: Mambillikalathil Govind Kumar Menon, FRS (28 August 1928 – 22 November 2016), also known as M. G. K. Menon, was a physicist and policy maker from India.  He had a prominent role in the development of science and technology in India over four decades.  One of his most important contributions was nurturing the Tata Institute of Fundamental Research, Mumbai, which his mentor Homi J. Bhabha founded in 1945. Sandip Basu (born September 29, 1971) is an Indian physician of nuclear medicine and the head of the nuclear medicine academic program at Bhabha Atomic Research Centre.  He is also a dean of academics/student affairs at Homi Bhabha National Institute and is known for his research on Positron emission tomography diagnostics.  The Council of Scientific and Industrial Research, the apex agency of the Government of India for scientific research, awarded him the Shanti Swarup Bhatnagar Prize for Science and Technology, one of the highest Indian science awards for his contributions to Medical Sciences in 2013. Badanaval Venkatasubba Sreekantan (born 30 June 1925) is an Indian high-energy astrophysicist and former associate of Homi J. Bhabha at the Tata Institute of Fundamental Research.  He is a Dr. S. Radhakrishnan Visiting Professor at the National Institute of Advanced Studies, Bangalore.  The Government of India awarded him the third highest civilian honour of Padma Bhushan in 1988. Madabusi Santanam "M. S." Raghunathan is an Indian mathematician.  He is currently Head of the National Centre for Mathematics, Indian Institute of Technology, Mumbai.  Formerly Professor of eminence at TIFR in Homi Bhabha Chair.  Raghunathan received his PhD in Mathematics from (TIFR), University of Mumbai; his advisor was M. S. Narasimhan.  Raghunathan is a Fellow of the Royal Society, of the Third World Academy of Sciences, and of the American Mathematical Society and a recipient of the civilian honour of Padma Bhushan. Dr. V. Raghunathan (born 1954) is an academic, author, columnist, hobbyist and a CEO.  He is currently, Director, Schulich School of Business (York University, Toronto), India (Hyderabad Campus).  Since 2013, for three consecutive years, Dr. Raghunathan has been featured in the list of top 50 thinkers in management across India and the Indian disapora.  Since 2005, he is also the CEO of GMR Varalakshmi Foundation.  Earlier he was President, ING Vysya Bank (2001-2004) and Managing Director, GMR Industries Ltd (2007-2008), GMR Group.  He has been an Adjunct Professor at the Bocconi University, Milan, Italy, since 1990, and Schulich School of Business, York University, Toronto, Canada.  He taught finance and accounting at IIM, Ahmedabad from 1982 to 2001, where he held various positions, including Chairman, Post Graduate Programme.  He is the co-author of "Beyond the Call of Duty" (HarperCollins, 2015), and has authored "Duryodhana" (HarperCollins, 2014), "Locks, Mahabharata & Mathematics" (HarperCollins, 2013), "Ganesha on the Dashboard "(Penguin, 2012), "The Corruption Conundrum And Other Paradoxes And Dilemmas" (Penguin, 2010), "Don’t Sprint The Marathon" (HarperCollins, 2010), "Games Indians Play" (Penguin, 2006), and several other books on Corporate Finance.  Raghunathan is also a columnist of long standing, especially with The Economic Times, and has authored over 500 papers and articles .  He also blogs for The Times of India and has held a cartoon column briefly with The Financial Express in the past.  A graduate of Panjab University, Chandigarh, Raghunathan obtained his doctorate in finance from Indian Institute of Management, Calcutta. Homi Jehangir Bhabha ( ;) (30 October 1909 – 24 January 1966) was an Indian nuclear physicist, , and professor of physics at the Tata Institute of Fundamental Research.  Colloquially known as "father of the Indian nuclear programme", Bhabha was the founding director of two well-known research institutions, namely the Tata Institute of Fundamental Research (TIFR) and the Trombay Atomic Energy Establishment (now named after him); both sites were the cornerstone of Indian development of nuclear weapons which Bhabha also supervised as its director. Kedareswar Banerjee (15 September 1900 – 30 April 1975) was an X-ray crystallographer and director of the Indian Association for the Cultivation of Science, Kolkata.  Early in his career he determined the structures of naphthalene and anthracene.  In 1931, he worked with Sir William Henry Bragg and developed one of the first direct methods of crystal structure determination.  He was Professor of Physics at the Indian Association for the Cultivation of Science from 1943 to 1952 and Director of the Association from 1959 until his retirement in 1965.  Between 1952 and 1959 he was Head of the Department of Physics at Allahabad University.  His interests in crystallography were widespread and, with his death, India has lost a renowned teacher.  K. Banerjee joined the research group of Sir C. V. Raman at the Indian Association for the Cultivation of Science (IACS), Calcutta, a premier Indian research institute of India.  He worked in various institutions including IACS, the India Meteorological Department, University of Dhaka and Allahabad University and finally retired as the Director of IACS, Calcutta in 1965.  Prof. Banerjee explained some points of crystal research to Homi J. Bhabha (21 Dec 1956) also . Bikash Sinha is an Indian physicist, active in the fields of nuclear physics and high energy physics.  Bikash Sinha was the director of the Saha Institute of Nuclear Physics and Variable Energy Cyclotron Centre and the chairman of the Board of Governors of the National Institute of Technology, Durgapur in June 2005.  He retired from service as the director of Variable Energy Cyclotron Centre and the Saha Institute of Nuclear Physics in June 2009.  Presently he is the Homi Bhabha Chair Professor of the Variable Energy Cyclotron Centre.  He is also a member of scientific advisory board to the Prime Minister of India.  He received Padma Shri in 2001 and Padma Bhushan in 2010.  He is the cousin of late Atish Chandra Sinha and nephew of Bimal Chandra Sinha, Zamindar of Kandi in Murshidabad and Land Reforms Minister of West Bengal under the Chief Ministership of Bidhan Chandra Ray. Homi K. Bhabha ( ; born 1949) is the Anne F. Rothenberg Professor of English and American Literature and Language, and the Director of the Mahindra Humanities Center at Harvard University.  He is one of the most important figures in contemporary post-colonial studies, and has developed a number of the field's neologisms and key concepts, such as hybridity, mimicry, difference, and ambivalence.  Such terms describe ways in which colonised people have resisted the power of the coloniser, according to Bhabha's theory.  In 2012, he received the Padma Bhushan award in the field of literature and education from the Indian government. Jyeshtharaj Bhalchandra Joshi is an Indian chemical engineer, nuclear scientist, consultant and teacher, widely known for his innovations in nuclear reactor designs and generally regarded as a respected teacher.  He is the DAE-Homi Bhabha Chair Professor, Homi Bhabha National Institute, Mumbai, and is the recipient of Shantiswarup Bhatnagar Prize for Engineering Sciences and many other awards and recognitions.  He received the third highest civilian honour, the Padma Bhushan, in 2014, from the President of India, for his services to the field of chemical engineering and nuclear science.
Answer: Tata Institute of Fundamental Research