Rameswaram is a town in Ramanathapuram district in the Indian state of Tamil Nadu. It is located on an island separated from mainland India by the Pamban channel and is less than 40 kilometers from the Jaffna Peninsula, Sri Lanka. Together with Kashi, it is considered to be one of the holiest places in India to Hindus. Hence, it is a bustling pilgrim centre. It is situated in the Gulf of Mannar at the very tip of the Indian peninsula. According to legend, this is the place from where Lord Rama built a bridge Ram Setu(also known as Adam's Bridge) across the sea to Lanka to rescue his consort Sita from her abductor Ravana.The religious island is spread in an area of 61.8 square kilometers and happens to be in the shape of a conch. The Ramanatha Swamy Temple occupies major area of Rameshwaram.The presiding deity here is in the form of a Linga with the name Sri Ramanatha Swamy, it also happens to be one of the twelve Jyotirlingas.