Inspector Pratap Singh is killed, while one of his son's, Kishen, goes missing, and the other, Jai, loses his vision. His wife is the only witness to his brutal death at the hands of three criminal dons. Years later, Kishen and Jai have both grown up. While Jai has mastered self-defence and use of a sword, Kishen is a career thief. When Kishen unknowlingly double-crosses one of the three dons, who were responsible for killing his dad, he puts the entire family to risk, as the criminal dons will not hesitate to wipe the entire family from the face of this Earth.
Leela and Bholaram are a childless couple. Leela works as a midwife, and one day assists Sunderdas' wife to give birth to twin boys. She decides to keep one baby for herself, and tells Sunderdas that his wife has given birth to one child. There are complications for the mother, and she passes away without seeing her children. Leela and Bholaram bring up Kanhaiya, while Sunderdas attempts to bring up Kishen, but is unable to do a good job. So he marries Kamini, who comes along with her brother, Ghendamal, to live at the estate. She has an illegitimate child named Ramesh from another man, and when Sunderdas comes to know of this, he is threatened and attacked, and as a result of which he is paralyzed, unable to move.
Kishan Malhotra finds his life turned upside down, when he returns home one day to find that his place has been taken over by a look-alike imposter.