Sharmistha Chatterjee is a Hindustani Classical , Bollywood , World Folk , Fusion , R&B , Soul , Jazz , Progressive singer. She has given her voice in "Paas Aaya Kyun" from the movie "Aggar", Voice behind popular commercials such as "Magic of Frooti- SRK" , "Set Wet - Buri Nazar Wale/ Call of the cool "7Up" etc. Sharmistha Chatterjee is a lead vocalist at Louiz Banks Ganga Shakti, Ranjit Barot & The Resistance, and Mekaal Hasan Band.