Her directorial debut, produced by PRK Productions, was praised for its unique environment featuring an all-female technical crew. It is celebrated as a significant step for independent narratives in regional cinema.

Sindhu became a staple in the late wave of the "Mallu softcore" era, a period often defined by the success of stars like Shakeela and Maria. Her filmography is filled with titles specifically marketed for their adult themes and bold content. Notable films in this category include: One of her most cited works in this genre.

For the discerning cinephile searching for that prioritize craft over commerce, Sindhu’s filmography offers a masterclass in restraint, vulnerability, and intellectual heft. This article dives deep into why Sindhu has become the gold standard for indie filmmaking and how her body of work demands a new way of writing and reading movie reviews .

As her popularity grew, Sindhu Mallu received offers from filmmakers in the B-Grade movie industry. She decided to take the leap, aiming to expand her reach and explore new opportunities. Her decision to venture into B-Grade movies was seen as a strategic move to target a broader audience.

In this slow-burning environmental drama, Sindhu plays a tea picker who loses her voice after a landslide kills her family. The film has only 47 lines of dialogue. Sindhu carries the remaining 115 minutes through gesture.

There is a 2018 action film titled Target , but it is an Indonesian production with no connection to the Malayalam industry or an actress named Sindhu.