wow you are saying like we have just those rivers which orignates from indian kashmir
river indus is being fed by many major tributaries which are inside pakistan and one of the source of indus river is baltoro glacier world's biggest glacier out side polar system and dnt forget swat river , chitral river , hunza river , kunhar river which runs inside the valleys all over the north and fall in indus river .. by building dam over indus will reduce water flow but it will not end the Mighty Indus river