The Kalki 2898 AD universe is expanding — and it looks like Bollywood’s biggest names are lining up to be part of it. What makes the casting even more interesting is the role allocation. Early speculation suggested Alia might step into Deepika’s shoes as Sumathi (SUM-80) — Kalki’s mother and a central figure in the mythology-meets-sci-fi narrative. However, reports now suggest that Sai Pallavi is the frontrunner for that iconic role, while Alia plays an entirely different key character in the ensemble.
Table of Contents
Kalki 2 Cast: What’s Changing & Why
| Detail | Update |
|---|---|
| Film | Kalki 2 (sequel to Kalki 2898 AD) |
| Director | Nag Ashwin |
| Confirmed Cast | Prabhas, Amitabh Bachchan, Kamal Haasan |
| Deepika Padukone | Exited the franchise |
| Alia Bhatt | Reportedly joined; filmed 5 days in Hyderabad |
| Sai Pallavi | Likely to take over Deepika’s role as Sumathi (SUM-80) |
| Alia’s Role | A different key character (not Sumathi) |
| Official Confirmation | Awaited from makers |
The Big Casting Buzz Explained
The original Kalki 2898 AD — starring Prabhas, Amitabh Bachchan, Kamal Haasan, and Deepika Padukone — became one of Indian cinema’s biggest science fiction blockbusters after its 2024 release. Now, with the sequel in active development, the cast is being reshuffled in a way that’s got all of India talking.
According to reports from Telugu industry insiders Aakashavaani and Telugu Chitraalu, Alia Bhatt has quietly joined the Kalki universe. She reportedly completed a five-day shoot in Hyderabad during the film’s second schedule — though neither she nor the makers have officially confirmed this.

If both reports pan out, Kalki 2 will have one of the most stacked female casts in Indian film history.
For more updates on India’s biggest upcoming films and box office news, check out the latest coverage on TechnoSports.
Why This Casting Decision Is a Big Deal?
Sai Pallavi stepping into Deepika’s footsteps is no small ask — but she’s arguably one of the finest actresses working in Indian cinema today, and fans have already erupted in excitement at the possibility. Meanwhile, an Alia Bhatt appearance in a Telugu-led pan-India franchise signals just how blurred the lines between Bollywood and South cinema have truly become.
Stay tuned to TechnoSports for official announcements and all the latest Kalki 2 updates as they drop.
FAQs
Q: Is Alia Bhatt officially confirmed in Kalki 2?
A: Not yet — reports from Telugu industry sources suggest she filmed scenes in Hyderabad, but an official announcement from the makers is still pending.
Q: Who is replacing Deepika Padukone in Kalki 2?
A: Sai Pallavi is widely reported to be stepping into the role of Sumathi (SUM-80), the character Deepika played in the first film.





