Even today when music directors have the onus of delivering a chartbuster, they don't look beyond RD Burman's creations - the latest example being The Jawani Song from Student Of The Year 2.

It comes as no surprise then that Bengali superstar Prosenjit Chatterjee has decided to back a biopic on the late Pancham da, who continues to influence Bollywood music. In collaboration with Akash Chawla and Arunava Joy Sengupta of Fresh Lime Films, the superstar has acquired the rights of the biography, RD Burman: The Prince of Music by Khagesh Dev Burman, for an on-screen adaptation.