GANGTOK TO TSONGU LAKE AND BABA MANDIR EXCURSION /– 52 KMS IN 3HRS- ONE WAY (TIMING: 7.30AM TO 2.30PM). Drive to Tsomgo Lake (Alt 12000ft3600M), a high-altitude alpine lake close to Indo-China Border. Enjoy playing in snow and try Yak Ride and proceed further to Baba Harbhajan Singh Mandir. Back to Hotel for late Lunch. Afternoon free. Overnight at Gangtok.