On 15 November 2000, the Sangeet Natak Akademi recognized which one of the following as one of the classical dance forms of India?

Sattriya

The correct answer is Option (2) → Sattriya

• Sattriya is a classical dance form from Assam, introduced by Srimanta Sankardev as part of the Vaishnavite monasteries (Sattras).
• On 15 November 2000, the Sangeet Natak Akademi officially recognized Sattriya as one of the classical dance forms of India.

Other options:

• Chhau → semi-classical / folk martial dance (Odisha, Jharkhand, West Bengal)
• Garba → folk dance of Gujarat
• Bhangra → folk dance of Punjab