This is really idiotic. We are really missing the big picture. We keep on fighting of water but don't think of anything else.
Why don't we stop for a moment and think about this. What would happen if rain fails and no water in cauvery? What will happen then?? Why dont we think of alternate solution for water? There is no river in Middle East still they are so self sufficient in water !! Why cant we just do that?? We have a big coast line and all we have to do is desalinate water. Convert salt water to drinking water. Can't our govt invest on that??? We shld be thinking on these lines instead of fighting among ourselves..