Actor Fardeen Khan is on cloud nine as his wife Natasha is pregnant. He says they are expecting twins.

"I am delighted to announce that my wife is a very healthy 13 weeks pregnant and we are expecting twins," the 38-year-old posted on Twitter Friday.

The actor tied the knot with Natasha, daughter of yesteryear actress Mumtaz and Britain businessman Mayur Madhvani, in 2005.

"Thank you all. Lots of love and luck to you too," he further tweeted.