Kalsubai Peak is a very popular trek in the Bhandardara region. It is the highest peak in Maharashtra at 5,400 ft and is easily accessible both from Mumbai and Pune.The Kalsubai trek offers views of many famous forts like Alang, Madan, Kulang. The treks to these peaks are pretty challenging. On a clear day, you also get imposing views of other surrounding forts such as Harihargad, Harishchandragad, and Ratangad. Many experienced trekkers combine these treks for added adventure.