Arulnithi and Mamta Mohandas team up for fun-filled entertainer ‘My Dear Sister’
Arulnithi and Mamta Mohandas join hands for My Dear Sister, a lighthearted sibling comedy directed by Prabhu Jeyaram, promising laughter, warmth, and family-friendly fun.
In a delightful announcement, actor Arulnithi has revealed his next project titled My Dear Sister, co-starring Mamta Mohandas. The film, directed by Ennanga Sir Unga Sattam fame Prabhu Jeyaram, promises to be an engaging and humorous entertainer centered on sibling dynamics.
The makers introduced the film with a hilarious title promo, featuring Arulnithi and Mamta Mohandas in a playful banter that sets the tone for the lighthearted drama to come. The duo will be seen portraying siblings, and the promo already gives audiences a glimpse of the endearing yet comical chemistry the two share on screen.
Produced by Sudhan’s Passion Studios in collaboration with Manish Shah’s Goldmines, My Dear Sister is expected to be a wholesome family entertainer that blends emotions with clean humor. The project marks Arulnithi’s return to the big screen after his direct OTT outing Rambo, and Mamta Mohandas’s continued presence in Tamil cinema following her well-received performances in recent years.
The film’s music is composed by Nivas K Prasanna, who is fresh from his musical success with Bison Kaalamaadan. The technical team also includes director Prabhu Jeyaram’s trusted collaborators, ensuring a quality presentation with the right balance of warmth and wit.
The promo also features familiar faces such as Arun Pandian, Balaji Sakthivel, and GP Muthu, further hinting at a fun ensemble setup. Than Meenkashi Govindharaja, details about the remaining cast and release plans are expected to be unveiled soon. With its quirky title, cheerful tone, and strong creative team, My Dear Sister looks set to deliver an entertaining, family-friendly watch packed with laughter and heartfelt moments.
We fight all day, but we stand together always ❤️😀@arulnithitamil and @mamtamohan starrer, a fun-loaded emotional entertainer titled #MyDearSister 🤗@jrcprabhu @nivaskprasanna @PassionStudios_ @Sudhans2017 @GTelefilms @imManishShah @MeenakshiGovin2 @Venk_editor @Vetri_DOP… pic.twitter.com/Qcl1IzymTv
— Passion Studios (@PassionStudios_) November 11, 2025
