The final act, occurring on the night of Vijayadashami (the final day of Durga Puja), delivers one of the most celebrated plot twists in Indian cinematic history. Vidya's pregnancy and identity are revealed to be an elaborate cover story designed to avenge her actual husband, an IB officer killed in a chemical weapons attack. 2. Character Index and Cast Performance
Each episode is a standalone story. No connection to the 2012 film. index of kahaani