Harshavardhan Rameshwar is a talented music composer and a playback singer. He has been born and brought up in Chennai, India. He pursued his graduation in Bachelors of Commerce from the University of Madras. Currently, he is a self-employed keyboard player and Music Director. As a composer, he has worked in Raju Gari Kidnap in 2020,
: Bekhayali (Version 2) in 2019, Kabir Singh in 2019, Saakshyam in 2019, Vijetha in 2018, and
(as Harsha Vardhan Rameshwar, background score) in 2017.
As a musical director, he worked in Saakshyam in 2019 and Vijetha in 2018. In Tanhaji: The Unsung Warrior, he gave a soundtrack in the song Ghamand kar in 2020.