Kumar (Sundeep Kishan) (Surya in Telugu version) is a somewhat timid young man who, after losing his father to a negligent operation, takes care of his mother (Thulasi) and medical student sister Anuradha (Shathiga) by running a catering outfit. His best friend is Mahesh (Vikranth) who likes talking with his fists and the comedy duo (Soori) and (Appukutty) (in Telugu played by Satya). Mahesh and Anu are secretly in love, and they hide it from Kumar / Surya as it would spoil their friendship. Durai Pandi / Sambasivudu (Harish Uthaman) is an assassin whose modus operandi is to double-cross his clients and earn double the money for his kills. Ensuing circumstances seemingly make Mahesh the target of Durai Pandi / Sambasivudu. However, there is a twist there, and whether the good guys and their dear ones survive against the powerful and ruthless enemy forms the rest of the screenplay.