Telugu actor Allu Sirish was supposed to act in Suriya 37, directed by K.V.Anand and produced by Lyca. However, due to date issues, the actor has now opted out of the project. It looks like Arya will be playing Sirish's role in the film.
 

Allu Sirish took to Twitter to share, "Hello everyone. This is to let you all know about my part in Suriya 37. My dates required film was clashing with my other film ABCD. The shoot dates could not be rescheduled because of the logistics involved. Keeping in mind the best interest of both the films, I volunteered to step down from the role. And the director KV Anand sir too has understood the issue and accepted my decision.

I was really looking forward to being a part of this film but will have to let go. I thank KV sir, Suriya sir, and Lyca Productions for giving me the opportunity to be a part of this project. My best wishes always to the whole team. Hoping to work with this beautiful team sometime in the future."