K. P. Jayaswal

Jayaswal's works Hindu Polity (1918) and History of India, 150 A.D. to 350 A.D. (1933) are classics of ancient Indian historical literature.

Among other things, he is credited with showing that Indian republics, based on principles of representation and collective decision-making, were among the most democratic polities of the ancient world.

He also played a pioneering role in excavating and restoring ancient sites, including the university of Nalanda in modern Bihar.

He was also an expert in numismatics, and his discovery of several coins of the Maurya and Gupta periods led to his being the first Indian to be invited to speak at the Royal Asiatic Society of London in 1931.

Now when I have savoured the love and encouragement of the Sun, Moon, Varun, Kuber, Indra, Brihaspati, Shachi and Brahmani, it is clear that none of them was like Jaiswalji.

Jayaswal on a 1981 stamp of India