Big B thanks twitterati for Jaya`s birthday wishes

Mumbai: Jaya Bachchan may not be on Twitter, but many followers of her megastar husband Amitabh, wished her a happy 63rd birthday.

"To those that wish Jaya on her birthday for the 9th ...many thanks... love," Amitabh tweeted.

Jaya last played narrator in 2009 film `Paa`. These days she is busy playing grandmother in real life to her son Abhishek, and daughter-in-law Aishwarya`s five-month-old daughter.