Important for Prelims: Geography and EnvironmentMains: General Studies Paper I What is Subansiri Dam Project Subansiri Tributaries of the Brahmaputra River Subansiri Lower Hydroelectric Project? Practice Questions for Prelims The Brahmaputra, Irrawaddy and Mekong Rivers originate in Tibet narrow and flow in parallel mountain ranges in their upper reaches. Of these rivers, Brahmaputra makes a ‘U’ turn…