Altitude: 3,500 meters at Gangabal Lake camp A day to push your physical and mental limits! Trudge through rocks and boulders ridden terrain, pass the last of the Satsar lakes, and start hiking downwards for half an hour till you arrive at the tree line. Here onwards, start ascending upward and reach an altitude of 13,280ft at Zaj Pass; during this climb, you can witness several ridges at different heights and the quaint Gujjar huts as well. From the summit(Pass), you can also behold the fascinating views of the twin lakes: Gangabal and Nundkol, which are connected to each other by a picturesque stream and are known for trout fishing. Post this; trek through a sharp and rocky trail and make it to a gurgling stream, passing which, you will reach a lush meadow that advent towards the Nundkol Lake, which is also a popular weekend getaway among the locals. Trekking for around 20 minutes from Nundkol Lake, you will finally arrive at the campsite. Dinner and overnight stay in the camp.