Kirti Bamak lies on the NE side of Bharte khunta. On the SW side lies Bhartekunta Bamak. On the SE side lies Kedarnath Glacier. Kirti Bamak joins Gangotri glacier. Bhagirathi River comes out from the snout of Gangotri Glacier. Bhagirathi River is one of the main tributaries of river Ganga, which later joins Alaknanda river the other main tributaries of river Ganga at Dev Prayag and became Ganga there after. On the other side Bhartekunta Bamak drain down to Bhilangana River which later joins Bhagirathi River near Tehri Dam. Mandakini River emerges from Kedarnath glacier and joins Alaknanda River at Rudra Prayag.