India is blessed with an abundance of stunning coastal destinations, each offering unique opportunities to explore the mesmerizing underwater world through snorkelling. From vibrant coral reefs to diverse marine life, there's no shortage of spectacular sights awaiting underwater adventurers. In this article, we'll take a closer look at the five best places to snorkel in India, with a special highlight on Rameswaram in the Palk Bay and Gulf of Mannar.