As per the Mythology, the sage Kaushik performed his penances and lived for a long time. Today there is a temple of Lord Shiva at the entrance of the cave. Next to the cave is a natural waterfall which is so beautiful with ice cold and crystal clear water. The place is in remote area and you will not find a lots of crowd here. Perfect place to sit and enjoy the mother nature and take blessings from lord Shiva.
The best part of temple is the trek through forests and hills which give you a glimpse of the beauty of nature. You can relax in the vicinity of the waterfall and enjoy the peace there. Advice, should hire a guide while trekking, cause every year flood wash out the man-made paths.