The story of 'KL 10 Pathu' basically revolves around too many incidents like a Panchayath Election, a local football tournament final, and an eloping of the hero and heroine. What makes things all the more complicated is the repercussion of the eloping which eventually affects the results of the football tournament and the election result. Because the hero is the son of the candidate in the panchayath election and a player of the football team which plays in the final.

Aravind suffers a serious brain damage from a car accident. He is somehow convinced that he lost his lover Liyana in the unfortunate accident, but his brother swears that the girl did not even exist.

The film revolves around the life of an ordinary man and a local goon and how their lives get changed due to some unfortunate events.

A young Aji Mathew is a communist who goes the whole nine yards for the ideologies he believes in. When the girl he loves leaves to the US out of the blue and her parents fix her wedding, Aji is left with just a fortnight to reach the country albeit with no passport or visa. How far he is willing to go for love forms the plot.

Policeman Ramendran is on a quest to find the one who has forced the nickname ‘Allu’ on him.

Srikanta, who indulges in petty illegal activities, gives a lift to a journalist en-route to Agumbe. The duo talk about their life and experiences throughout their journey.