I dont know about the technicalities involved in raising the height of the dam. What I do know is that farmers have been displaced from their land and they have lost their livelihood. Till the people who have already been displaced by the dam are not rehabilitated, the height of the dam should not be raised.
Farmers and people who make a living from the land are finding it impossible to survive. So the first step is to get out of that place. Come to the city where there are opportunities.
