Maniratnam known as the most smartest and proficient filmmaker with unique methods to get his project smoothly wrapped up has made no exceptions for ‘Kaatru Veliyidai’.His upcoming film starring Karthi as pilot and Bollywood actress Aditi Rao Hydari in female lead role as a doctor started the shooting on the festive occasion of Eid. Soon after the film’s shoot commence, there was no hiatus or break. The shooting went on full swing without any interruptions and has finally made it through the completion with the song shoot in Belgrade, Serbia. This is one among the rarest factors in Maniratnam film, where the moviemaker wouldn’t prefer going out for the foreign locations, except for few sequences in Kannathil Muthamittal and Abhishek Bachchan’s Guru. Before couple of days, it was officially announced by Sri Thenandal Films that the shooting of ‘Kaatru Veliyidai’ has wrapped up and release is scheduled for somewhere near the end of March. Now we get to hear from the close sources that the audio and trailer would be released by end of January or February 2017 followed by the worldwide theatrical release on March 24, 2017. AR Rahman has composed music and Ravi Varman has handled cinematography with Sreekar Prasad as the editor and Brinda choreographing numbers.