Going electric as far transport is concerned is an idiotic dream for India which is unable to produce enough electricity to meet even 30% of its demand currently. Where are we going to get the extra huge demand that charging of vehicles will place on the grid?
What is good or possible for the Western world is not necessarily a practical proposition for us. We should not rush into it without the required resources.
In any case, we need fuel to run the electric generators and the overall pollution for the earth does not come down by using electricity at one place and generating it elsewhere.