The socialist idea of Sapta Kranti (Seven Revolutions) was proposed by

The concept of "Four Pillar State", free from district magistracy for India was suggested by

Which one of the following rivers in India was not crossed by Alexander and his army?

Epigraphic records (Inscriptions) suggest that in ancient India, the rulers of Bihar had contact with –

On the banks of which one of the following rivers was the ancient Mahishmati located?

With reference to the Indian History, Alexander Rea, A.H. Longhurst, Robert Sewell, James Burgess and Walter Elliot were associated with?