While the Congress headquarters is abuzz about former External Affairs Minister Natwar Singh approaching the party leadership in a bid to return to the Congress, Singh maintains that he has no such intention of coming back to the party and denied having made any approach. Reacting to a report in ‘Delhi Confidential’ on Monday that the former External Affairs Minister wants to return to the party-fold taking a cue from veteran Kerala leader K Karunakaran, Singh said, “I have no desire to emulate the veteran Kerala leader K Karunakaran. Me, approach the Congress! The question does not arise.”