Achanak

Wealthy industrialist Yashpal Nanda is widowed, and lives with his daughter, Nisha, and two sons, Vijay, and Arjun. He gets Nisha married to Nilesh, while Vijay gets married to Madhu, and Yashpal is on the look-out for a suitable bride for Arjun. Arjun makes the task easy for him when he introduces a young woman by the name of Pooja. Yashpal is overjoyed and happy with Arjun's choice and cannot wait for them to get married. The Nanda family's world gets turned upside down when Nisha and then Vijay pass away suddenly, leaving the family devastated. Then Yashpal, too, suddenly passes away. The police arrive on the scene to arrest Arjun for murder. The question to be asked is are the Nandas a victim of fate, or are they targets of a conspiracy?