Ram Setu is a bridge-like formation of limestone ... That was way above its original estimate, but India is heading towards a stage where affording such a rail link is quite possible.

Scientists from the Indian Space Research Organisation (ISRO) have collaborated with NASA’s ICESat-2 satellite to produce the most comprehensive map of Adam’s Bridge, also known as Ram Setu.

During the signing of an MoA for the revised PKC project on Dec 17 in presence of PM Narendra Modi, water from the Parvati, Kalisindh and Chambal rivers was ceremoniously poured into the Ram Setu ...