The Indian Grand Prix which is in its 2nd year was filled with B-town glamour this time!!

Well, we say this because this time Bollywood Superstar Ajay Devgn and the beautiful Sonakshi Sinha graced the event at the Buddh International Circuit on 28th October for the finals. The duo opened the race by singing the National Anthem and were accompanied by talented singer Shaan.

"This was the 1st time that Ajay and Sonakshi have witnessed the F1 in Delhi and it was absolutely a thrilling and an unforgettable experience for both of them.

And singing the National Anthem and opening the race was a complete different feeling which brought in a lot of pride," said a source close to the team.

Well, we also hear that the crowd present there at the Grand Prix were in all cheers for this amazing duo. And the superstars were overwhelmed with the huge response they got and were seen waving out to the huge crowd present there!

Ajay and Sonakshi were present there to promote their upcoming Diwali Dhamaka 'Son Of Sardaar' which is all slated to release on 13th November!

Presented by Viacom18 Motion Pictures and in association with Eros International, ‘SOS’ is produced by Ajay Devgn Ffilms and YRV Infra & Media (P) Ltd Production and is directed by Ashwni Dhir.

Watch Trailer:Son Of Sardaar