Venkatesa, Ezhumalai and Thirupathi are poor friends who want to become rich at any cost. Nachiappan, a bungalow watchman, has three daughters: Ragini, Padmini and Lalitha. When the owner left the bungalow on vacation, Nachiappan's daughters move into the bungalow. Afterwards, Nachiappan rents his owner's top portion bungalow to Thirupathi, Ezhumalai and Venkatesa who lied about their jobs. The three men eventually marry the three women. The rest of the story is how the three men will manage their wives.