After drooling people over Sushant Singh Rajput and Kriti Sanon's timeless romance in the just released trailer, Raabta has some new fresh surprising twist for to leave people amazed.

Yes! National Award-winning actor Rajkumar Rao is portraying a character of 324 years old mysterious looking man who was spotted at the very end scene of the trailer.

The 32 years old actor on Friday took to twitter to share that mysterious character, essayed by him in the movie.

"And here is my Guest appearance from #Raabta", Rajkumar tweeted.

And here is my Guest appearance from #Raabta. pic.twitter.com/AZaHryWX6a

— Rajkummar Rao (@RajkummarRao) April 21, 2017

Talking about his friendly appearance in the film, Rajkummar was further quoted saying "It was so much fun as an actor. Dinoo (Dinesh) has a very clear vision as a director and he gave me a lot of freedom as an actor to explore"

Rajkumar was finalised for the character only after 16 look test by the team.

And finalising Rajkumar for the special appearence was not the end, director Dinesh Vijan and Rajkumar decided the final look of the character after sitting a couple of days with entire cast and crew of the film.

A special team from Los Angeles also got on board and worked with Zuby Johal of Dirty Hands company to prepare and give a final touch to the look of the character.

Along with his look Rajkumar had to undergo five to six hours of prosthetic everyday to get the proper body posture and voice of the character.

Also Read: Raabta Trailer: Sushant Singh Rajput-Kriti Sanon's on-screen story of 'Re-birth' to drool people over their timeless romance

"The prosthetics used to take almost five to six hours everyday and then I would start sweating inside all that make-up. It needed quite a bit of patience", Rajkumar said while talking about his experience.

Praising Rajkumar for his extreme hard work to get into the character Dinesh said, "Rajkummar was kind enough to do me a favour. It was tedious but, he patiently sat through it everyday. I think, the idea of the prosthetics making him completely unrecognisable excited him as an actor".

On the work front, the 'Humari Adhuri Kaahani' hero is also gearing up gor his upcoming release 'Behen Hogi Teri'.

Also starring Shruti Haasan the romantic comedy is expecting to release on 26th May, 2017.

Also Read: Actor Sathyaraj apologies to Kannadigas to ensure smooth release of 'Baahubali 2' in Karnataka