Balaka Tours and Travels one of the renowned Sikkim Tour operator from Kolkata, organises trip at a very affordable rate so that every people can fulfil their dream holiday. North Sikkim the largest district among the four district of Sikkim. Pristine beauty of snow covered mountains, majestic waterfalls; blessed flora and fauna are breathtaking views for every visitor. 6Nights 7Days North Sikkim Tour begins from the capital city Gangtok then to Lachen and further to Lachung. Some charming attractions are Tsomgo Lake & Baba Mandir, Nathu La Pass, Shingbha wildlife sanctuary, Gurudongmar Lake, Chopta Valley, Thangu and Yumthang.