Dilsha became the first female winner of Bigg Boss Malayalam.
She participated in the first season of D4 Dance in 2014.
She finished fifth in D4 Dance Season 1.
She later won D4 Dance Reloaded with Rinosh Surendran.
Her acting debut was in the serial Kana Kanmani.
She won Best Debut Female and Best Face at the Asianet Television Awards in 2016.
She participated in Dare the Fear in 2017.
Dilsha is trained in acro yoga and is known for her interest in fitness.
She has a strong interest in motorcycles and is known as a biker enthusiast.
She has two sisters, Shekha and Shimna.
She once aspired to become an air hostess and completed professional training for it.
Her Malayalam film debut was Ohh Cinderella in 2023.