Exactly! I think India, due to her tropical location and massive population and ill-educated farmers, is particularly at high risk of cycles of prolonged droughts and floods caused by global warming.
Small dams, check dams, rainwater harvesting and local pond/dam rejuvenation are the ways to go. That needs to happen along with water conservation and strict water rationing. I simply don't understand the fascination of drought prone Vidarbha farmers to grow extremely water-intensive crops like sugarcane (and paddy elsewhere in India). Obviously the blame should also go to people in high places (Pawars) who own literally hundreds of sugar mills, for draining the whole dam leaving little water for poor and marginal farmers driving them to utter desperation and ultimately suicides.
All water-intensive crops need to be strictly moderated or banned altogether at times of droughts so that every farmer downstream get atleast some water rather than a few wealthy farmers upstream usurping it all for their wasteful ways. And this needs to be enforced strictly.
However, as tragic as the farmer suicides are, that statistic should be taken in perspective of overall suicides (farmers or otherwise) since India, due to massive population, will always have a high absolute number in all kinds of statistics. All lives are important, not just those of farmers. And not all suicides by farmers can be attributed to economic depravity or failing crops. It may come as a surprise to many concerned posters from Pakistan and China here that farmers in India (just like everybody, everywhere else) commit suicide for various reasons.
Finally, there has been a significant but under-reported abuse of farmer suicide statistics. I can personally vouch for several of the farmers' deaths (that were clearly NOT suicides but were caused by alcoholism or other causes) but were deliberately recorded as suicides so as to get the maximum benefit out of local governments for their family members. The local governments themselves are only eager to turn a blind eye to all this in order to hide their own shortcomings, politics and corruption!