Mustafa Zahid, who is swiftly storming the Bollywood playback scene, has added another feather to his cap.

He has sung a track for Jackie Shroff's son, Tiger, who is gearing up for a high-profile launch by Sajid Nadiadwala in the forthcoming "Heropanti", releasing worldwide on May 23.

The Pakistan-based rock star created a special acoustic version of the track "Tere Bina", which will feature in the background during a high-voltage emotional sequence between Tiger Shroff and Kriti Shannon.

Having lent his voice for Emraan Hashmi ["Awarapan"], Kunal Kemmu ["Blood Money"], John Abraham ["Shootout At Wadala"], Aditya Roy Kapoor ["Aashiqui-2"], Randeep Hooda ["Murder-3"] and Sunny Leone ["Ragini MMS-2"], Mustafa is overwhelmed with the response to his newest track for Tiger.

Continuing to be the voice of Bollywood's Gen-X, word has it that Mustafa has also rendered a Mithoon composition ["Zaroorat"] for the handsome Sidharth Malhotra in Balaji and Mohit Suri's keenly awaited "Ek Villain".