Actress Aishwarya Rai has urged everyone not to speculate about her second child after Aaradhya. She said that when such a moment comes she will make it known.

The actress was at an event to announce her association with a stem cell banking brand. Asked if she will opt for stem cell banking a second time, Aishwarya said: "I know what are you trying to ask. Whenever such a moment comes, you all will get to know. But please don't speculate till then."

Aaradhya, who will turn two this November, is like a blessing for parents Aishwarya and her husband Abhishek Bachchan.

"Aaradhya is an absolute blessing in our lives and is a very, very special and loving fulfillment. You just have to be eternally grateful and thankful for the experience," the actress said.