Rajan "Raju" Khanna lives with his elderly father Nihalchand, his mom, and his younger sister. He studies Arts in college, and has a sweetheart, fellow-collegian Neena Bakshi. When Rajan graduates, his father wants him to work at the same firm where he's employed, but Rajan wants to join the military. His father opposes this, and after he has a heart attack, Rajan accepts the job offer and starts working in his father's office. He does not do well, his father passes away, and he joins the milita...