Amitabh Bachchan, who has received requests for pictures of his newborn granddaughter, says he can't share the photos because it is a personal thing.

"Many asking for the picture of the baby...I am afraid that is not going to happen... too personal...you will understand...thank you," Big B tweeted.

Big B's daughter-in-law, Aishwarya Rai, gave birth to her first child Nov 16 here and ever since people are curious to see her daughter. Meanwhile dad Abhishek has asked fans to suggest names for his daughter through his tweet.