Consider the Correct statements among them:
1. Tholkappiyam describes the procedure for erecting hero stones.
2. The hero stones of the Sangam age with inscriptions can be found at puliamkombai and Thathapatti in Theni district of Tamil Nadu.
1
1 only
2
2 only
3
Both 1 and 2
4
Neither 1 nor 2