She has recorded songs and provided backing vocals for film music in Malayalam and Telugu languages.

[2] In May 2022, Gopi Sundar declared their break up by confirming his relationship with the singer Amrutha Suresh.

Hiranmayi started off her career in 2014 providing backing vocals for Malayalam film songs.

[citation needed] She made her debut through the song "Naku Penta Naku Taka" from the eponymous film, providing backup vocals in a Swahili dialect.

[4] In 2016, she lent her vocals for the romantic ballad "Mazhaye Mazhaye" along with Karthik for the film James & Alice followed by Sathya directed by late Diphan and in the following year, "Koyikode Song", an ode to Kozhikode and its rustic music, composed by her longtime collaborator, Gopi Sundar for the Malayalam film Goodalochana became an instant hit post its release and got her first award at Asiavision Awards for excellence in singing.