The trailer of Vetri's Aalan was unveiled recently. The film is written and directed by Siva R. The director has previously directed Karotiyin Kadhali.

Aalan seems to be a love story told through the lens of spirituality and literature. The trailer shows the life of a boy since he was 15 to the age of 40. As he aspires to be a writer, a path suddenly pushes him into spirituality. Does love change him or not is the story. 

Aalan will also feature German-origin actor Madhura. The supporting cast of the film includes Aruvi Madhankumar, Anusithara, Lal, Vivek Prasanna, and Karunakaran, among others. The film has been shot in locations like Rishikesh, Kasi, Kodaikanal, Puducherry, and Chennai.

Aalan has cinematography by Vindhan Stalin, music by Manoj Krishna and editing by Mu Kasi Viswanathan. Siva R is also producing the film under 3S Pictures. A release date for the film is yet to be announced.