"Kahaani" is a 2012 Indian thriller film directed by Sujoy Ghosh. The story follows Vidya Bagchi, a pregnant woman who travels to Kolkata in search of her missing husband. As she navigates the city, she encounters various challenges and uncovers a web of deception. The film is notable for its strong performances, particularly by Vidya Balan in the lead role. It combines elements of suspense and drama, keeping the audience engaged with unexpected twists. "Kahaani" received critical acclaim and was praised for its storytelling and direction, making it a significant entry in Indian cinema.