Who wrote the famous Sanskrit play 'Mudrarakshasa'. Which is a valuable source of the history of Punjab?

Deimachus, a Greek ambassador, visited Punjab during the time of _____.

Consider the following statement(s) about the Palaeolithic Age.

I. People of this age were mainly hunters and food gatherers.

II. The sites of this age are found in the valley of Soan in Punjab.

Which of the statement(s) given above is/ are correct? 

Consider the following statement(s).

A. Prabhavati Gupta was the daughter of one of the most important rulers in early Indian history, Chandra Gupta-I who extended his empire to Punjab.

B. She was married into the ruling family of the Vakatakas, who were powerful in the Deccan.

Which of the above-mentioned statement(s) is/are correct? 

Consider the following statement(s):

A. Kanishka-I had a summer capital at Kapisa (Bagram).

B. Kanishka convened a great Buddhist council, marking the start of Mahayana Buddhism in Punjab.

Which of the statement mentioned above (s) is/are correct?