Sandhan Valley, also known as Valley Valley of Shadow, is one of the grandest canyons found in the splendid setting of the Western Ghats of Indian Subcontinent . The valley is located on the western side of the magnificently beautiful Bhandardara region, of Samrad village .Being surrounded with mighty Alang, Madan and Kulang ranges ,Sandhan Valley trek is among the toughest and most sought out treks in Western ghats.