I didn’t even know my birthday till I was in 4th grade: Dhanush

Actor Dhanush revealed that he didn't even know his birthday till he was in fourth grade. "I went to my sister once and told her what I was feeling...She asked...parents and told me July 28 was my birthday," Dhanush added. "We wouldn’t get new dresses except for Diwali and Pongal...Somehow...I managed to make them buy me...colourful dress too," he stated.