He said although he gives cricketing tips to his son Arjun and guides Sara in tennis, the studies of the two kids were looked after by his wife Anjali.

"I hardly have any time to teach my children," Tendulkar said via video conference during the "Support My School Campaign", a joint intiative of Coca Cola and NDTV.

When asked by a school student as to what keeps him going even at this stage of his career, he quipped, "Boost is the secret of my energy."Tendulkar said it is his passion for cricket which still drives him, adding that the day he gets bored from the game he will hang up his boots. "I will continue playing as long as I feel. If one is dedicated to something, he never gets tired of it," he said.