Childhood friends became enemies when one Mahendra Ashwini Kumar grows up to be Additional Police Commissioner and the other Raj Pratap Singhal becomes a smuggler. Mahendra have two sons who are also police officers namely Rajesh and Brajesh while on the other hand Singhal is also christened with two sons Vishal who helps develop his dad's business and Vicky who takes up employment in a garage. When Brajesh is killed by one of Mahendra's henchman; Rajesh swears to avenge the death of his brother even if having to take the law into his own hands. After Brajesh's death he leaves behind his widowed wife, Kaushalya and a young daughter, Meghna. On a chance encounter with both Meghna and Vicky both fall in love and the Kumars approve of Vicky as there future son in law unaware of his family background. And then Mahendra is given the post as police Commissioner; unable to bear this Singhal sets up another of his henchman to have Mahendra killed.