Do Dooni Chaar plot
"Two Twos are Four"
Santosh Duggal (Rishi Kapoor) tries every day to fulfill the wishes of his wife Kusum (Neetu Singh) and their two children. But with the meager salary he earns from his teaching profession, expenses exceed income in this family. They lead a rather ordinary and simple life, but are happy with their life in their little paradise in Delhi. Until Santosh's sister arrives. She arrives with an invitation to attend a wedding at her in-laws' in-laws and issues an ultimatum: They must come to the party by car. The only problem is that the Duggals don't have their own car. What follows is a journey of chaos, realizations, calculations, confrontations and unity.