Western Ghat is famous for its rocky terrain & natural beauty that its offers in many ways. Such is the Kalavantin Durg Trek near Panvel. It is the most dangerous trek near Panvel. Trek is divided into two parts – first one hour trek from base to the Prabalmachi Plateau which is a rest point and second is from Prabalmachi to Kalavantin Durg Top (Which makes it more difficult and interesting at the same time). First half is very easy trek for beginners as well. Forest Trail starts from big banyan tree at the Base Village where paid parking is available. Initially, you walk for 15 minutes and then gradually gain height while walking in the forest of Kalavantin Durg. Irshalgad, Prabalgad, Chanderi, Karnala visible from the top.