Arjuna’s Penance, a mammoth architecture with finely carved rock sculptures, serves as a venue for the Mamallapuram Dance Festival, in the backdrop of the ___________.

Bay of Bengal

The correct answer is Option (1) - Bay of Bengal

Arjuna's Penance, located in Mamallapuram (also known as Mahabalipuram), is a UNESCO World Heritage site famous for its intricate rock sculptures. Each year, the Mamallapuram Dance Festival takes place against the stunning backdrop of Arjuna's Penance, with the Bay of Bengal providing a picturesque setting for the event. This festival celebrates Indian classical dance forms, attracting dancers and enthusiasts from across the country and around the world.