Satyapratapan (Mammootty) and Kuruvila (Innocent) are chronic bachelors. Sp's sister Sandhya lives as a paying guest in their neighbourhood. Problems begin when Mukesh and Harishree Ashokan join Mammootty and Rambha joins Sandhya.
Narasimha Mannadiar is a village lord famous for his thirst for justice and fearlessness. Hyder Marakkar, a notorious criminal awaiting capital punishment has means to prevent it. Mannadiar must battle to ensure that justice is prevailed.
Govardhan, a doctor by profession, is wrongly accused of bombing a train and is jailed by the British in Cellular Jail, also known as Kala Pani, in the Andaman and Nicobar Islands. He witnesses the sufferings of hundreds of Indian prisoners there.