Tambdi Surla, also called the Mahadev Temple Tambdi Surla is a 12th century Shaivite Temple that is dedicated to Lord Shiva. Known to be one of the oldest temples in Goa, the temple is built entirely black basalt and boasts of immense architectural beauty. The inner sanctum has a majestic Shiva linga and also an idol of a headless bull. In addition to that, the temple is flanked by River Surla that adds to the charm and natural beauty at the place.