Love U… Mr. Kalakaar! is a romance drama. The movie revolves around Sahil (Tusshar Kapoor), a small-time artist. Sahil falls in love with Ritu (Amrita Rao), the daughter of a rich businessman, Deshraj Diwan (Ram Kapoor). Sahil and Ritu are madly in love, but Deshraj doesn’t approve of the match because of Sahil’s financial status. However, for Ritu’s happiness, he gives Sahil one chance. Deshraj appoints Sahil as a managing director of his company for three months and puts a condition that must earn a particular amount of profits to marry Ritu.