Ramalingam Saravanan (born on February 3, 1968) of Puducherry performs duo Bharatnatyam dance with his son, Saravanan Kasirajan (born on July 31, 1997). They have participated in One National Roller Skating and Five State Level Championships in which father won 6 medals (1 Silver & 5 Bronze) and 12 medals (8 Gold, 1 Silver, 3 Bronze) were won by the son.