Hum Aapke Hain Kaun
Prem, a top student, is learning the ropes of business under his elder brother Rajesh and his uncle Kailashnath, a big industrialist. In another town, Nisha is studying computer science and is the darling of her elder sister, Pooja, and her parents, Professor Choudhry and Kamladevi. Fate brings the two families together and this results in the the betrothal of Rajesh and Pooja. At the wedding, Prem meets Nisha and falls in love with this carefree woman. With Pooja as the woman of the house, joy knows no bounds in Prem's family. Months pass by and Pooja becomes pregnant.