One of the most valuable resources you can find for studying South Asian literature are the links and texts collected by Frances Pritchett at Columbia University:
South Asian Literature. Some texts you can find at Dr. Pritchett's site include: Arthur Ryder's
Panchatantra, Edwin Arnold's
Hitopadesha, John Platts's
Baital Pachchisi, and Mir Amman Dihlavi's
Tale of the Four Dervishes.