Jaljit (Pran) plots and murders his step brother for his property. Daljit makes the murder of Rai Bahadur Jagdish prasad (Raja Murad) appear as an accident. Rai Bahadurs daughter, Asha comes back from abroad. She meets Anand (Dharmendra), an inspector. Jaljit also tries to murder Asha with the help of his friend Bihari (Arjun Hingorani), a club owner. Due to her father's death, Asha was mentally disturbed. Jaljit tries to take advantage of her illness. He tries to give her mental shocks by threatening her. In a Lonavala bunglow, Jaljit tries to rape Asha's friend Lata (Ashoo). But to save her from Jaljit, Asha shoots him with his own revolver and Jaljit dies. They then throw the dead body in a big wooden box. Asha & Lata trycto escape from the police.