Do Kaliyaan 1968

Proud, wealthy, and haughty Kiran meets with down-to-earth middle-class fellow collegian, Shekhar, and after several clashes and misunderstandings, both fall in love and decide to get married. Shekhar meets with Kiran's dominating mother and mousy father, and is told that he must successfully pass a test that will be put to him through Kiran's mom, to which he agrees and subsequently passes, much to Kiran's delight. The marriage is performed with great pomp and ceremony and Shekhar becomes a ghar jamai. He soon realizes that his presence is next to a lowly servant. He rebels and wants Kiran to leave with him. But Kiran asks him to be patient. Thereafter identical twin girls are born (Ganga and Jamuna). Shekhar still feels that they would be better off living away from Kiran's family, differences arise, and Shekhar moves out with Ganga. Years later, the identical twins Ganga and Jamuna meet at a school outing and both decide to switch places to see how it is like on the other side. Both twins then devise a scheme that will bring their proud grandmother to her heels, and bring their parents together.