The tamil version of the song Morethukochindhi is called as "Saarattu Vandiyila" and the song is recorded & voiced by the same musical artist who voiced telugu version i.e. AR Reihana, Tipu & Nikhita Gandhi rendered their voices & recorded the song.
The song Saarattu Vandiyila is now officially confirmed as the fourth taste taken from the music album of Kaatru Veliyidai. The full length audio song is 4 minutes and 49 seconds long in duration and the music video of the song features the lead movie pair.
The music for the song is composed by A. R. Rahman, while the lyrics for the song been written by Vairamuthu. The full audio song of Saarattu Vandiyila was released/uploaded on 28th February, 2017 midnight on all the digital platforms & services and the song is available under the music label of Sony Music.