Radhikaa Sarathkumar’s Thaai Kizhavi is quietly doing something extraordinary. Released on February 27, 2026, this rural family comedy-drama — produced by Sivakarthikeyan Productions and directed by debutant Sivakumar Murugesan — has become one of Kollywood’s most remarkable success stories of the year.
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Thaai Kizhavi Box Office Report Card — Week by Week
| Period | India Net Collection |
|---|---|
| Week 1 | ₹23.25 Crore |
| Week 2 | ₹19.45 Crore |
| Week 3 | ₹11.55 Crore |
| Week 4 | ₹4.50 Crore |
| Total India Net (28 Days) | ₹~58 Crore |
| India Gross (28 Days) | ₹~68 Crore |
| Worldwide Gross (28 Days) | ₹~78 Crore |
| Production Budget | ₹9 Crore |
| ROI | ~540% 🔥 |
| Verdict | Super Hit / Blockbuster |
| OTT Platform | Jio Hotstar (from March 26, 2026) |
The Film Behind the Numbers
Thaai Kizhavi — meaning Old Woman in Tamil — centres on Pavunuthaayi, a sharp-tongued, feared moneylender who runs her Madurai village with an iron fist. When she falls critically ill, her three estranged sons return home — and the film mines that reunion for both biting comedy and genuine emotional depth.
Radhikaa Sarathkumar delivers a career-best performance, earning a BookMyShow rating of 9.3/10 from over 7,300 votes. The film opened to overwhelmingly positive word-of-mouth, with Day 2 occupancy jumping to 46% — a staggering leap for a non-star-driven release.
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What makes this story special isn’t just the numbers — it’s what they represent. Made on a shoestring budget with no A-list hero and a first-time director, Thaai Kizhavi has provided Kollywood’s struggling mid-budget segment with a genuine blueprint. It joins Sirai, TTT, and With Love as part of Tamil cinema’s small-budget revolution of 2026.
By the end of its run, the film is on track to cross ₹60 crore net in India — making it the first Tamil film of 2026 to cross the ₹50 crore ROI milestone, with returns already touching 540%.
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FAQs
Q: Is Thaai Kizhavi a hit or a flop at the box office?
Thaai Kizhavi is a massive blockbuster — made on just ₹9 crore, it has grossed over ₹78 crore worldwide in 28 days, delivering an ROI of approximately 540% for its producers.
Q: Where can I watch Thaai Kizhavi on OTT?
Thaai Kizhavi began streaming on Jio Hotstar from March 26, 2026, following a highly successful theatrical run of four weeks across India and overseas.
