Know about Kalavantin Durg, world's most dangerous fortress
India | May 06, 2014 13:06 ISTNew Delhi: Prabalgad Fort, also known as Kalavantin Durg (Kalavantin's Fort), is located between Matheran and Panvel in the Indian state of Maharashtra, at an elevation of 2,300 feet in the Western Ghats.It is located
