Finally he is about to win and he spends the final leftovers in a farewell party. Meanwhile, Vedhavalli gets angry at Arunachalam for not helping her and her family during their financial crisis and she suspects that he has an affair with Nandhini. She consents to wedding with her father's choice. But Arunachalam does not reveal the truth to Vedhavalli as he wants to keep up his father's words. On the last day of handover, during the final minutes, Arunachalam's friend comes to him with Rs.20,000 as per plan of quartet, so that he cannot spend it at last minute. Nandhini arrives in the nick of time to inform the quartet plan and Arunachalam spends the money in last 30 seconds by paying the money to her as salary thus winning the challenge. Nandhini and Arunchalam explain to Rangachari about the evil doings of the quartet. Rangachari threatens to complaint against them to the police, but they threaten to kill them. After series of struggles and fights, Arunachalam hands them over to police. Rangachari hands over the 30 billion property to him, but he refuses to take it and asks him to spend it on poor and needy as per his father's wish.