Director Shankar posted this on Facebook page, "A... to ...y' 'Ai' is completed after lots of hurdles...Vikram & Weta's shoot totally completed by 25th Feb, balance 'z' left is only one song with Amy..Editing, dubbing & CG works are going in full swing...Frequently asked question is about the release. If 'all is well' 'Ai' will be ready for summer. Since this is a big film the release depends upon the producer's plan. Catch you soon!"
The first look of the movie might be unveiled on Chiyaan Vikram's Birthday which is 17th April !