The person who has been President of India, Ambassador to USA, China, Turkey and Thailand alongwith vice chancellor to Jawahar Lal University. He is

Among the following who has been Speaker of Lok Sabha prior to his Election as President of India ?

In case the post of President of India falls vacant, and there is no Vice-President also, who among the following would be the acting President?

Which one of the following President of India has been the Governor of Bihar?

Under which of the following Articles of the Constitution, the President of India has been empowered to promulgate an ordinance?

Who among the following Chief Justices of India also acted as the President of India?