Mumbai, May 20 -- Music composer AR Rahman needs no introduction and has been a part of several mega projects and continues to bring magic with his music.

Recently, he became a part of 77th Cannes Film Festival where he introduced his upcoming doc-feature titled 'Headhunting to Beatboxing.'

It is directed by Rohit Gupta and is produced by the composer himself.

It explores the journey of Rahman and evolution of his music across cultures, tribes and generations.

Abu Metha, Advisor to the Chief Minister, Government of Nagaland who was also present at the launch said, "The germ of the idea came up when AR Rahman visited Nagaland to be part of the legendary Hornbill Festival. We knew we had to be part of it. The film is a collaboration of ...