Consider the following statements.
1. A Prashasti is composed by Harisena for Samudragupta which is inscribed on Ashokan Pillar.
2. Samudragupta was the first ruler of the Gupta dynasty to adopt the grand title of maharaj-adhiraja.
3. During the reign of Skanda Gupta, Hunas first invaded India.
Which among the above statements is/are correct?
1
1 only
2
1, 2 and 3
3
1 and 2 only
4
1 and 3 only