Simran’s entry into Tamil cinema in 1997 was explosive. Discovered by Jaya Bachchan while hosting the show Superhit Muqabla , she soon moved to the South, where she signed a string of hits.

Simran's filmography is inseparable from her legacy as a premier dancer. Some of her most popular videos and songs that continue to trend include:

Fans frequently revisit her emotional climax in Kannathil Muthamittal and her powerful confrontation scenes in Parthen Rasithen on platforms like YouTube. Complete Filmography Highlights Key Achievement Once More Filmfare Best Debut Thulladha Manamum Thullum TN State Best Actress Vaalee Cinema Express Best Actress Parthen Rasithen First Antagonist Role Kannathil Muthamittal Filmfare Best Actress Vaaranam Aayiram Filmfare Best Supporting Actress Mahaan Critical OTT Success Andhagan Award-Winning Negative Role

She made a powerful streaming debut in Netflix's first Tamil film, Paava Kadhaigal (2020). More recently, she appeared in the blockbuster Petta (2019) with Rajinikanth, Mahaan (2022) with Vikram, and Rocketry: The Nambi Effect (2022).

She made her Tamil debut with Once More and V.I.P. , winning the Filmfare Award for Best Female Debut – South .

The early 2000s saw Simran tackle more mature, dramatic roles that cemented her legacy.

At the peak of her career in 2004, she married her childhood friend Deepak Bagga and took a hiatus from films, pivoting to television hosting and production. The Grand Comeback and Modern Era (2008–Present)