Kyo Kii... Main Jhuth Nahin Bolta

Kyo Kii... Main Jhuth Nahin Bolta translation Because I dont lie is a 2001 Bollywood comedy film, starring Govinda, Sushmita Sen, Rambha, Anupam Kher, Satish Kaushik, Mohnish Bahl and Ashish Vidyarthi. It is directed by David Dhawan.

Coming from smalltown Chiaroscuro to big city Bombay, conman and compulsive liar, Raj Malhotra Govinda, a lawyer by profession, sets up shop with fellow lawyer, Mohan. He falls in love with Sonam Sushmita Sen, daughter of a wealthy lawyer Tejpal. He devises a scheme to marry into this wealthy family, and he succeeds. Years later, he has a son, who wishes that his dad would stop lying and a mistress, Tara. The sons wish comes true, and all utterances from Rajs mouth are truthful. This creates a crisis in his personal life, as he confesses about his mistress as well as his professional life, when he starts telling the truth in court, especially with his underworld clients, who are now out to kill him.

Source: Wikipedia