For the third consecutive year, certain parts of the country had below normal rainfall. But in certain parts, the rainfall was more than normal. Not only this. Sometimes there is heavy rainfall in one place, but in a place just half a kilometer away from this place, there is no sign of rainfall at all. Sometimes there are clouds in the sky everyday but the rain does not fall. These entire phenomenon should be studied and research should be undertaken to increase rainfall. There is a procedure of cloud seeding with salt by aircrafts to condense water in the clouds and induce rainfall. This procedure should be undertaken wherever and whenever there is need. Each district should have a few aircrafts for cloud seeding.
But cloud seeding is not sufficient. Sometimes, there may not be clouds at all. Now research should be undertaken on how the clouds are formed and on how cloud formation can be made artificially. Three- fourths of the area of the earth is oceans and there is continuous evaporation. With the earth getting warmer-if this is true- there should be more evaporation and more clouds and consequently more rainfall. Now there should be research on dispersing the clouds to the places where there are no clouds. India should perhaps take the initiative to set up an international research institute on rainfall, first to understand how the rainfall takes place and then to study the ways and means of increasing the rainfall.