The former Union Minister, who had served as Congress in-charge of the southern state many years ago, said DMK and AIADMK are dominant regional political parties in the state, where superstar Rajinikanth has also announced plans to float his own outfit.
"So, I don't think there will be much (political) space left for other regional parties, unless they align with these mainstream regional parties (DMK and AIADMK)," Moily told PTI.
"Unless they (Kamal Haasan's party) have a regional agenda of their own which is better than DMK and AIADMK, what space they will occupy? He (Kamal Haasan) must have thought AIADMK will collapse, and he can occupy that space, I don't think that is happening," the former Karnataka Chief Minister said.
He said, the Congress will be "very strongly" with DMK in Tamil Nadu, adding his party would continue to strive to strengthen its base in the state, even while aligning with the DMK for the present.
More From This Section
"No, that can never be," he said, adding, the role of Sonia and Rahul are "complementary and not contradictory", and there is no conflict of interest.
Describing Sonia as an "inspirational leader", the Lok Sabha member said she is the right person to manage UPA and dealing in matters pertaining to alliance with other like-minded parties, particularly on the floor level and certain adjustments to be made with other political outfits, while Rahul concentrates on organisational matters.