The plot opens with water over flowing from an apartment and in Block '''E''', which is seen by the apartment watchman. When he goes to stop water, he witnesses a young woman Ramya (Sindhu Menon), drowned in the water. Eventually the investigation of the death takes place which is done by Assistant Commissioner of Police, Vasudevan (Aadhi Pinisetty), who is an honest and upright police officer, and also Ramya's former lover. Although circumstantial evidence claims it as a suicide, Vasu doubts that it isn't, and starts to investigate it in another angle.