In fact, Gold medalists from IIM will make terrible PMs. Technocrats, in any case, are lousy as politicians. Look at MMs, Chidambaram etc. They are good as advisers or bureaucrats in which role their are hundreds to choose from. PMs need to be ever perceptive to the pulse of the nation, and have a vision. The later requirement will ensure that otherwise grassroots politicians such as Maya, Mulayam etc are not fit for the job.
Rahul is not a grassroots person. He is in fact, a typical cloistered, pampered Mamma's boy. His vision, if any, will be fantastically distorted and based on counsel of professional "advisers". Frankly, if it wasn't for the accident of birth, and the slavish mentality of a proportion of Indians, Rahul - it is correctly said, isn't even fit to be taken as a clerk.