Balu (Karthik) is a graduate youth who came from his village to town, who wants to become rich. He works as a police informer and falls in love with Janaki (Sithara), the daughter of Inspector Veerapandian. Veerapandian asks Balu to watch his daughter closely, to see if she had a boyfriend.

Thillai leaves his village to work in a bank in the city. He decides to marry Jeyakodi but unexpected complications put their relationship to the test.

Chandru's friends make fun of him as he does not have a girlfriend. He points out at a girl claiming that she is his girlfriend, due to which a number of unfortunate events take place in her life.

Mathew is a graduate in software engineering, but is now jobless. He is waiting for his good time to get a good job. Mathew has borrowed some money as loan. Now he cannot give it back as he has no job. Mathew's childhood friend Jeena Johnykkutty is ready to help him as she could. She has a job. Her father Johnykkutty does not like Mathew and he always tries to trouble Mathew whenever he gets a chance. At this time Mathew's good time arrives; but along with it many problems too. The gripping events that follow plot the rest of 'Neram'.

A mysterious man takes a stand against a corrupt syndicate exploiting and abusing the workers of a port town.