Shortly after independence India faces terrorists attacks in Assam, resulting in many deaths and casualties. A group of concerned citizens, who are not connected with the Government, decide to do something to stop this carnage. While Salim is already at work in Beirut, his cover is blown and he is shot dead. Now Sunil Mehra must travel to Beirut and take over from Salim. Once there, he meets a former flame, Meenakshi Mehta, and also a female admirer by the name of Zenab. The terrorists are headed by a man named Syed, who deputes one of his assistants, Madame, to spy on Sunil's dad, Diwan Chand Mehra, by posing as Mehra's daughter's aunt, forcing her to obey by abducting her son, Babloo, and holding him captive. Soon Syed and his associates, including Doctor X and Captain find out all secrets of Mehra, as a result of which Sunil is trapped and held by Syed. Then Diwan's world is shattered when Meenakshi telephonically informs him that Sunil has been killed.

Raj Kumar is a wealthy businessman and dislikes everything ugly. When his wife, Kamla, becomes pregnant and gives birth to an ugly son, he asks the attending Dr. Mathur to inform his wife that their child was still-born. Dr. Mathur places the child in the hands of Rahmat and his wife, Naseeban, who welcome him with open arms. But misfortune follows them, as the child, who is named Pyare, accidentally burns their dwelling down, killing Naseeban. Rahmat then re-locates to his village when he teaches Pyare the skills required to play musical instruments and sing. Years later, Rahmat passes away, and informs Pyare that he is really a Hindu. Dr. Mathur fills the rest of the blanks for Pyare, and arranges a song and dance play and hopes that Raj will overcome his dislike for his now-grown son.

Raj Kumar is a wealthy businessman and dislikes everything ugly. When his wife, Kamla, becomes pregnant and gives birth to an ugly son, he asks the attending Dr. Mathur to inform his wife that their child was still-born. Dr. Mathur places the child in the hands of Rahmat and his wife, Naseeban, who welcome him with open arms. But misfortune follows them, as the child, who is named Pyare, accidentally burns their dwelling down, killing Naseeban. Rahmat then re-locates to his village when he teaches Pyare the skills required to play musical instruments and sing. Years later, Rahmat passes away, and informs Pyare that he is really a Hindu. Dr. Mathur fills the rest of the blanks for Pyare, and arranges a song and dance play and hopes that Raj will overcome his dislike for his now-grown son. But that does not happen, instead, Raj offers to pay some compensation so that Pyare can look after himself.

Progressive, reform-minded young warden gets permission to take six surly murderers from prison to dilapidated country farm, to rehabilitate it and themselves through hard work and kindly guidance.

Progressive, reform-minded young warden gets permission to take six surly murderers from prison to dilapidated country farm, to rehabilitate it and themselves through hard work and kindly guidance.