Kuch Kuch Hota Hai tells the story of two close friends at college, male Rahul and tomboy-ish female Anjali. Anjali is in love with Rahul, but he has eyes only for Tina. Years later, before Rahul’s wife dies, she leaves letters asking her daughter to play matchmaker for Rahul and Anjali.
A benevolent Asperger’s sufferer, Rizwan Khan, sets out on a journey across America on a mission to win back his one true love. As his travels continue, Khan inspires optimism and joy in the hearts of the people he encounters by spreading messages of goodwill wherever he roams.
The film tells the story of an Indian family, which faces troubles and misunderstandings over their adopted son’s marriage to a girl belonging to a lower socio-economic group than them.