Lumba Sumba Trek is the newly opened trekking route. This trek route passes from Kanchanjunga to Makalu region via Lumba Sumba Pass. It is one of the adventurous trekking route. This trekking route passes through lush vallys. We can explore Kanchenjunga Conservation which is the home for many endangered flora and fauna as well as endangered wildlifes like Snow Leopard and Red Panda. Along the way we can get the panaromic view of majestic mount Kanchanjunga and Makalu. This region is inhibited by majority of Limbu and other mixed ethnic groups like Rai, Sherpa and Gurung. We can elxplore unique Limbu culture and many beautiful monastries during our trek.