On 02nd February, 2017 the confirmed lead track from the forthcoming highly anticipated Mani Ratnam's movie Kaatru Veliyidai was released among the public. The first official & lead track from Kaatru Veliyidai is called as "Azhagiye". For recording such a wonderful track a team of talented singers/artists collaborated. The collaborated team includes awesome singers which were Haricharan, Jonita Gandhi & Arjun Chandy.
The lead star from the movie Karthik self-confirmed about the lead track on 30th January, 2017 by tweeting the song information along with the 'Official Cover Art' of the song. He tweeted as:
Music for Jonita Gandhi, Haricharan & Arjun Chandy collaborated single Azhagiye is composed by A.R. Rahman, while the lyrics for the song been written by Madhan Karky. The day before the release of the full song a small music video of 1 minute was released/uploaded on Youtube which received over 4 million views in just a week, though the full music video is expected to release in next few weeks. The song Azhagiye is under the music label of Sony Music Entertainment.