Kangchenjunga, also spelled Kanchenjunga, is the third highest mountain in the world. It rises with an elevation of in a section of the Himalayas called Kangchenjunga Himal delimited in the west by the Tamur River, in the north by the Lhonak Chu and Jongsang La, and in the east by the Teesta River. It lies between Nepal and Sikkim, India, with three of the five peaks (Main, Central, and South) directly on the border, and the remaining two (West and Kangbachen) in Nepal's Taplejung District.