Dr. Manmohan Singh - Graduated in 1954, former Prime Minister of India, known for his economic reforms.
Dr. Har Gobind Khorana - Nobel Laureate in Physiology or Medicine in 1968 for his work on the interpretation of the genetic code and its function in protein synthesis.
Dr. Arvind Virmani - Economist, served as the Chief Economic Advisor to the Government of India.
Dr. S.S. Johl - Agricultural economist, instrumental in the Green Revolution in India.