If Gandhi surname helps to lead the country, why not?? Rahul Baba do not require such surnames any more. He has established a name for himself. His selfless speech, when he himself admitted that he is a learner and not to ask him questions which he himself do not understand, is an example of his straightforwardness.
Lalu and all would have twisted his tongue in such a way that he is master of all the intricacies of Nuclear deal. In the cabinet, except the great Pranab, no one knows the details of Nuclear deal. This commies bark in the dark. They also are not aware what is the hidden agenda in the deal.