Manjapai is a 2014 Indian Tamil-language comedy drama film written and directed by N. Ragavan in his debut. Produced by Thirrupathi Brothers and A Sarkunam Cinemaz, it stars Vimal, Rajkiran and Lakshmi Menon. The film saw its worldwide release on 6 June 2014 and became a sleeper hit. The film was remade in Telugu as Erra Bus (2014) and in Kannada by the same director as Mr. Mommaga (2016).

Plot

The film starts with Tamil who is raised single-handedly by his grandfather, Venkatasamy in a village, as his parents had committed suicide after eloping and giving birth to him. 25 years later the boy is working in a Chennai-based IT company, staying in a modern upmarket apartment. Tamil meets Karthika, a medical student using tricks to get to the front of the traffic signal. They fall in love at first sight, and end up being so engrossed in each other that they don't realise that the signal had gone green. The way Karthika tricks the police officer and gets away with it endears Tamil to Karthika. He follows her and in no time she reciprocates.