Consider the following statements.
1. Chandra Gupta I increased his territory by marrying a princess of Licchavi tribe.
2. Varahamihira proposed that the earth was round and it moves around while rotating on its own axis.
3. Nalanda Mahavihara was founded by Samudragupta I.
Which among the above statements is/are correct?
1
1 only
2
1 and 2 only
3
1 and 3 only
4
1, 2 and 3