She won the title, Calcutta Times Fresh Face 2011. Since childhood, Tridha has been inclined towards dance and has won several school dance contests. She is also a trained classical Indian dancer and an Oriya dancer.
In 2013, Tridha made her debut with the Bengali film, Mishawr Rawhoshyo, and made her television debut in 2016 with the Dahleez Star Plus series. In the year 2020, the original web series Aashram and the Amazon Prime web series Bandish Bandits appeared on the MX Player Tridha Choudhury.