Chennai, Jan. 16 -- Days after Prime Minister Narendra Modi said his party was open to alliances for the Lok Sabha elections, the Congress' Tamil Nadu unit Wednesday took potshots at him, saying there were no takers for his invite.

On the contrary, parties were only walking out of the NDA alliance, Tamil Nadu Congress president Su Thirunavukkarasar said.

"Prime Minister Modi may keep the door open. But no party is prepared to get inside... be it in Tamil Nadu or in the rest of the country, there is no single party which has accepted his invite and joined hands with the BJP," he told reporters.

Modi, during an interaction with Tamil Nadu party workers recently had said the BJP cherished its old friends. He had said the BJP was open to a...