One big question - In Rameswaram sea when you take bath in the sea, the water level will be to your hip or belowit. Local people say the water level will be same for another 5 kms inside the sea. Considering this, willthere be any possibility of submerged Sethu Bridge and the Lemuria continentpresent beneath the sea ? Moreover, there will be unusual calm in the ocean and the ocean appears like a sheet of water indicating some "mystery"[like Arabian Sea on the western side ofthis region]ratherthanwaving tides as inMarina beach in Chennai ?Is there any other special reason or excavationoroceanographicexpedition reportfor this area ?