Presenting Tu Hi Na Jaane Full Song from upcoming movie Azhar starring Emraan Hashmi, Nargis Fakhri, Prachi Desai in leading roles, movie directed by Tony D'Souza & written by Rajat Arora. br The song is sung by Sonu Nigam & Prakriti Kakar in the music composition of Amaal Mallik and lyrics by Kumaar. br br Song - TU HI NA JAANE br Singers - SONU NIGAM , PRAKRITI KAKAR br Music - AMAAL MALLIK br Lyrics - KUMAAR br Song Produced and Arranged by Sourav Roy and Amaal Mallik, Additional Music Production- Rohit Chaudhary br Song Mixed and Mastered by : Eric Pillai ( Future Sound of Bombay) Mixed Asst.