Bengal Chief Minister Mamata Banerjee today did a Rahul Gandhi, challenging Prime Minister Narendra Modi to a debate in the US Presidential style - complete with television cameras. She even had tips on who should host it, and the process they should follow. The BJP, which had ignored Rahul Gandhi's challenges so far, is yet to respond. "Modi-ji you have never done a press conference. Why don't you come for a debate instead? If they can do it abroad, why don't we do one here?" she said at a rally in Andhra Pradesh, where she was campaigning for Chief Minister Chandrababu Naidu.