Gradually, the distant rumble becomes a roar as one approach the waterfall of Aharbal, which crashes down a narrow gorge. Aharbal is more than just a waterfall. There are several places to picnic in the surrounding areas, as well as delightful walks of varying lengths all over the hillsides. Interesting treks one of them to the high altitude lake of Kounsernag at 13,500 ft above sea level takes off from Aharbal. waterfall.