Attributed to the sage Bharata, Natyashastra is an ancient Sanskrit treatise on performing arts, comprising 36,000 verses, with rules defining natya (drama) and abhinaya (performance) among others. The Bhandarkar Oriental Research Institute in Pune preserves specific manuscripts of both the Natyashastra and Bhagavad Gita.

Which of the following statements are correct?

1) Natyashastra includes rules for bhava (emotion).

2) The manuscripts of Natyashastra and Bhagavad Gita are preserved in New Delhi.

3) Natyashastra was codified around the 2nd century BCE.