The barren Himalayan land of Ladakh, with its inhospitable terrain has been a stimulant for adventure lovers all around the world. The trek from Spiti to Ladakh over Parang-La is a voyage into heaven; also it is a test of fitness to march over 5,578mt (18,300ft). The waters of Tso-Moriri changes colors as the day progress and the barren, snow capped mountains resemble it with an imagination of an artist. Walking over the high mountain passes and revolving the prayer wheels very fascinating.