Nani to build a six pack?

It is known that P Samuthirakani of Shambo Shiva Shambo and Sangharshana (Poraali) fame is going to make a film with Nani as the main lead. The movie is titled as Janda Pai Kapiraju. Amala Paul is pairing up with Nani in the movieThe film is produced by Vasan Visuals Ventures. GV Prakash is the music director. The film will go on the floors from the 1st of August.
There is an episode in the film which require Nani to be a six-packs hero for which Nani is hitting the gym. This is a bi-lingual film. While the Telugu version stars Nani, the Tamil version has Jayam Ravi as the main lead. Amala Paul is the heroine of both the versions. The film was recently launched, the regular shooting of which will commence in August.