Kuch Khatti Kuch Meethi is a 2001 Indian Hindi-language comedy film directed by Rahul Rawail and starring Kajol in dual roles of estranged identical twins. The film also stars Sunil Shetty, Rishi Kapoor, Rati Agnihotri [ In Her Comeback ] and Pooja Batra.

Plot

Raj Khanna is a wealthy businessman who is married to Archana. Since Raj’s evil stepsister, Devyani, wants his wealth, she informs Raj that his wife is having an affair with another man. Due to this misunderstanding, they both decide to separate. Shortly before separating, Archana gives birth to twin girls, one of whom is taken from her and given to Raj. Sweety grows up with her father. Archana shifts to London with the other twin named Tina. Sweety refuses to marry the man of her father’s choice and runs away to London. The twins meet through a series of coincidences and decide to switch places. Both the sisters decide to reunite with their parents. When Tina meets Raj, she finds out that he is having an affair with Savitri. Tina’s boyfriend Samir also helps the twins unite their parents. Raj and Archana finally meet, and they consider living together again.