Amitabh Bachchan shared a cryptic New Year's message on social media, posing a math problem for his followers. The puzzle involved deriving the number 9 from the digits of 2025 (2+0+2+5) and anticipating the number 10 from 2026 (2+0+2+6). While some fans were intrigued and attempted to solve it, others expressed confusion. Bachchan remains active hosting the TV show 'Kaun Banega Crorepati'.