Which of the given statement is/are incorrect regarding the religion during Pallavas?
1
Buddhism and Jainism were very active in the Pallava kingdom.
2
Most of the Pallava kings were followers of Vaishnavism only.
3
The Pallava kings performed Vedic sacrifices like Agnisthoma, Vajapeya, and Asvamedha sacrifices.
4
Sankaracharya achieved fame by advocating the Advaita philosophy.