Sandhan valley is a water carved valley around 200 feet deep is one of the greatest canyons in the Sahyadri mountain ranges. Sandhan is located in Bhandardhara region near village Samrad. It is a very good combination of a canyon and a valley. Located in the Nagar district, near the famous fort Ratangad. Valley of Shadows is a name tag as the trek gets relaxed in the afternoon and it seems that one is playing hide and seeks with the sun trying to pierce thru the rocks with its rays.