At the G20 summit at a press conference Mr. Obama praised Manmohan Singh as a great leader of India both now and earlier with his reforms (which incidentally the NDA hijacked and passed off as their own when in power). This (the U.S. of A ) is also the country that does not issue visas to criminals and other social misfits - and in their judgment which has been praised by all right thinking people - did not issue the honourable Modi a visa too.