Megastar Mammootty's upcoming family entertainer with director Shyamdhar of '7th Day' fame is currently in the post-production stage. Rumour are abuzz that the Mammootty starrer has been titled, 'Lalitham Sundaram'. But the director has refuted the rumours and clarified that the finalized title and first look poster will be unveiled in a week.

Mammootty will be essaying the role of a teacher trainer named Rajakumaran, who is a native of Idukki and comes to Ernakulam. The movie revolves around this fabulous teacher trainer character and the events that happen after he joins a Government school in Ernakulam.

The yet-to-be-titled movie will have Asha Sharath and Deepti Sati in the female leads. Produced by Rakesh under the banner of Universal Cinemas, the movie has Alencier Ley teaming up with Mammootty for the third time after Kasaba and Thoppil Joppan last year. The film also has Dileesh Pothen, Innocent, Hareesh Kanaran and Sohan Seenulal playing pivotal roles. If all goes well, the upcoming Mammootty starrer will be an Onam release.