Major Kathiravan (Vishal) is a military official who, with the hope of resuming his job, is working on anger management issues under chief psychiatrist Rathi Devi (Samantha Akkineni). Upon hearing his flashback, she counsels him to go to his village and spend time with his father (Delhi Ganesh) & sister (Darshana Rajendran). As a proof, she orders him to upload a picture daily on social media. Kathiravan, who hates his father due to his habit of borowing money , reluctantly does this and posts every picture on Facebook. Soon, he finds out about his sister’s love affair and wants to get her married to the lover, but his sister orders Kathiravan to stay away from her personal zone as he was never a responsible brother. Kathiravan realizes his mistake and finds out the truth that his sister’s future mother-in-law demands them to bear the marriage expenses which will cost around 10 lakhs totally. He promises to fulfill his sister’s wish.