Aishwarya Rai radiates grandeur in a silk suit ensemble.

The actress looked regal in a specially designed black embroidered silk outfit.

There were a lot of well-known people present for the release of the Ponniyin Selvan Part 1 trailer and soundtrack.

The event happened in Chennai last night. 

The historical drama's star cast and creators attended the release of the trailer and audio on Tuesday. 

They depict her wearing a stunning black silk suit outfit.