Ponniyin Selvan Trailer: Aishwarya Rai Bachchan, Chiyaan Vikram, Trisha, Karthi and others bring Chola dynasty alive on Mani Ratnam's cinematic canvas

The trailer of Mani Ratnam's highly anticipated film, Ponniyin Selvan 1, was unveiled at a grand event in Chennai on Tuesday. The magnum opus period film revolves around the Chola dynasty.....