On 2nd July 2012 in Vijay TV game show Neengalum Vellalam Oru Kodi (NVOK), it was a Special episode of Singer Karthik. He played the game for the benefit of 12th standard students. Karthik won Rs. 6,40,000 in the game.
He played the game with utmost confidence and was very quick in his answers. He played the game till Rs. 80,000 confidently without opting for any lifeline options.
At the level of 10th question, he used the lifeline option, Audience poll and deserved the amount of Rs 1,60,000.
Finally, he won Rs. 6,40,000 and making proud of the show. He sang the folk number Anjala song on the audience request. Surya started to dance with steps for his song.