4. Manmohan Singh:

Manmohan Singh, born to the Punjabi family in the year 1932, completed his bachelor’s and master’s degree in Economics at the Panjab University at Chandigarh. He completed his further studies at the University of Oxford and after completing his Ph. D he worked for the United Nations Conference on Trade and Development and he also taught at the University of Delhi he worked as an advisor for the Ministry of Foreign Trade. In 1991, he was chosen as the Finance Minister by then Prime Minister P.V. Narasimha Rao.