Kumaravel (Vijay Sethupathy) is a typical lower middle class youth who mainly lives in TASMAC bars. His friends and neighbors have nicknamed him Sumaar Moonji Kumar (Average-looking Kumar) and he is crazy about Kumudha(Nanditha),the girl staying opposite to his flat. It is one-way love and her father has sought the help of Annachi (Pasupathi) the local boss to find a solution and teach Kumar a lesson. On a parallel track Bala, another alcoholic (Ashwin) a smart bank salesperson is always under pressure from his boss (MS Bhaskar) and his possessive girlfriend Renu (Swathi Reddy) . One night the life of the principal characters gets entangled leading to the climax.
Idharkuthane Aasaipattai Balakumara
Bala needs to find Kumar whose rare blood group can help save the lady whom Bala hit while being drunk
