CONFLUENCE OF THE ZANSKAR: Indus river is originated from the great Himalayan ranges and the Zanskar river originates from the Zanskar ranges. Zanskar river is shiny blue in color, on the other hand, Indus looks a little green. Zanskar meets Indus in Nimmu valley from the northeast. This is a scenic view for the visitors and they find it fascinating to mark both the rivers even after their confluence. GURUDWARA PATHAR SAHIB is a highly revered gem located 25 miles away from Leh town on Kargil Leh Highway. Devoted to Guru Nanak Devi Ji, the founder of Sikh Religion, the sacred place beautifully commemorate his visit to Ladakh. Dating back to 1517, the Gurudwara houses a boulder with imprints of the head, shoulders, and backside of Shree Guru Nanak Dev.