Consider the following statements:
- Dharmarajika Stupa at Sarnath was built by Chandragupta II to commemorate Buddha’s first sermon.
- Faahien left detailed accounts of the Dharmarajika Stupa and Ashok’s Lion Pillar.
- Humayun sought refuge in Sarnath while he was escaping from the Battle of Chausa.
Choose the correct answer from the code given below:
1 and 3 only
1, 2 and 3