Describe the cultural achievements of the Pallava dynasty in art and architecture.

The Pallavas built magnificent rock-cut and monolithic temples at Māmallapuram (Mahabalipuram), depicting deities and scenes from the Mahābhārata. They patronised Jain, Vaishnavite, and Shaivite traditions, promoting both Sanskrit and Tamil literature. Poets like Daṇḍin flourished under their patronage, whilst Mahendravarman I himself wrote a satirical Sanskrit play. Their seaport at Māmallapuram connected them with Southeast Asia through maritime trade in spices, textiles, ivory, and luxury goods.