Do Kaliyan (1968)
Proud, wealthy, and naughty Kiran (Mala Sinha) meets with down-to-earth middle-class fellow collegian, Shekhar (Biswajeet), and after several clashes and misunderstandings, both fall in love and decide to get married. Shekhar meets with Kiran's dominating mom (Nigar Sultana) and mousy dad (Om Prakash), and is told that he must successfully pass a test that will be put to him through Kiran's mom, to which he agrees. Subsequently, he is put to the test, and succeeds, much to Kiran's delight. The marriage is performed with great pomp and ceremony, and Shekhar moves in with Kiran and her family. 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 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 twins Ganga (Neetu Singh) and Jamuna (Neetu Singh in a double role) meet on a school trip...