Ujjayinee Roy is a singer, songwriter, actor, educator, dancer, voice actor, ex- radio jockey (Radio Mirchi 98.3FM) & poet. She has been the voice behind numerous songs in mainstream Indian film music and sung in Tamil, Hindi, Kannada, Malayalam and Telugu films and has worked with various Indian music directors like A R Rahman, Illayaraja, Sajid–Wajid, Bharathwaj, Harris Jayaraj, Devi Shree Prasad, Yuvan Shankar Raja, M G Sreekumar and many more. She has also lent her voice for numerous commercials and voice-overs and also sung in many foreign languages. Ujjayinee performs a variety of music genres of music like western and Indian classical, jazz & blues, rock, fusion, sufi, folk, ghazals and a few indigenous vocal styles in seventeen Indian & foreign languages. Ujjayinee has also released various original compositions and collaborated with numerous Indian and international artists of repute. She has acted in various films, television and web series, plays and musicals.