While an official statement from director Nag Ashwin is still awaited, the transition marks a massive shift in the franchise's trajectory. Here is everything we know about this high-stakes swap.
Why Deepika Padukone Exited
Deepika’s departure from the sequel (officially announced by the makers in September 2025) reportedly stemmed from a breakdown in negotiations during her post-motherhood transition.
Remuneration Hike: Reports suggest Deepika requested a 35% pay increase for the sequel, a move that the producers found difficult to align with given the film's already ballooning VFX budget.
Working Conditions: The actor reportedly sought a strictly regulated 7-to-8-hour workday to maintain a healthy work-life balance with her son, Vihaan.
The "Commitment" Clause: In a notably blunt X post, Vyjayanthi Movies stated they were "unable to find a partnership," adding that a film like Kalki deserves "commitment and much more"—a line that many interpreted as a critique of her new scheduling constraints.
Enter Sai Pallavi: The New "Mother of Kalki"?
With Deepika out, the search for a powerhouse performer who could shoulder the emotional weight of Sumathi led the makers straight to Sai Pallavi.
The Perfect Fit: A representative from the film confirmed to Hindustan Times that while nothing is "locked," they believe Sai Pallavi is a "perfect fit" for the role's spiritual and grounded requirements.
The "Pan-India" Powerhouse: Having already secured the role of Sita in Nitesh Tiwari's Ramayana, Sai Pallavi is arguably the most in-demand female actor in the country right now. Her addition would significantly bolster the sequel's appeal in both the South and North markets.
The Alia Bhatt Rumor: Before Pallavi emerged as the favorite, rumors were rife that Alia Bhatt was being considered to maintain the film's Bollywood star power, but recent reports suggest the makers have shifted focus toward Pallavi's "natural star" energy.
Production Update: The Big B & Kamal Haasan Reunion
As the casting dust settles, the cameras have already started rolling for the sequel.
Back on Set: Just days ago, on February 24, 2026, Amitabh Bachchan shared a historic update from the sets in Shankarpally, Hyderabad.
A 40-Year Wait: Big B (Ashwatthama) and Kamal Haasan (Supreme Yaskin) have officially begun filming together—marking their first on-screen collaboration since the 1985 classic Geraftaar.
Prabhas’ Entry: The "Rebel Star" is expected to join the schedule in early March, once he wraps up a few commitments for Spirit and Fauji.
Impact on the Story
Sumathi is the narrative anchor of the Kalki universe—the prophesied mother of the final avatar. While fans were initially worried about continuity, the general sentiment online has shifted to excitement. Supporters of the move argue that Sai Pallavi’s "expressive eyes and effortless acting" might actually deepen the emotional core of the sequel.
