Former Telecom minister A Raja got a friendly pat from prime minister Manmohan Singh while being greeted at a DMK function in New Delhi, prompting BJP to say it sent a wrong signal when the Supreme Court was hearing the spectrum case.
Raja, who was standing along with other DMK leaders, greeted the prime minister in the DMK party office in Parliament House when he came to pay homage to former union minister Murasoli Maran on his seventh death anniversary on Tuesday.