Banjaras during the medieval period of Indian history were generally

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

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

In which of the following Palaeolithic sites, were tools made of limestone found?

Which one of the following does not refer to the bow (and arrow) as a weapon of war in ancient India?

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