Tarun Mishra (born August 27, 1996), known professionally as "KAIZAN" , is an Indian Rapper, Songwriter, Record Producer, Record Executive and Filmmaker and has released Tracks on Major Labels like T-series and Zee Music Company. He became the first DJ of India to release an Electronic Music Album fused with Indian instruments on a mainstream Indian Record Label, Zee Music Company. He was previously known as "Switchers", which was his DJ Duo group from 2016 to 2019. In addition to his DJ career. He has performed alongside various International artists like KSHMR, DJ Snake, Martin Garrix, Marshmello, Garmiani and many other major DJ's around the world during there tour to India. He has performed at Major Festivals (Sunburn Festival, Vh1 Supersonic Arcade, Summer festival, Bassface Festival) College fests ( IIT Kanpur, IIT Rookee, IIT Varanasi, O.P Jindal University, Manav Rachna University etc.) and Clubs (Kitty Su, Privee, Eros Hotel etc,) around the country.