Minimum Support Price (MSP) of farm produce has always been a controversial issue as higher MSP always meant higher cost of living for the salaried class and so higher inflation for them! And when urbanization in India has become more prominent than ever, high MSP becomes a political issue rather than being just an economic matter. And over time, MSP which was brought in the Indian economic policy making has become completely a political issue and its economic importance has been pushed in political background!
But the question remains unanswered as to why India needs a regime of MSP when it is a very politically, socially as well as economically sensitive issue?