Aishwarya Rai's daughter to get her final name from grandpa Amitabh

Bollywood's new dad Abhishek Bachchan is truly an 'aagyakaari' son. Abhishek wants father Amitabh Bachchan to choose a name for his and Aishwarya Rai's newborn daughter.Though it"s been a month-and-half since the little Ash has come into the world, but still remains without a formal name.

Sources say preparations for an elaborate namkaran function for Ash-Abhi"s daughter are underway on a date post Makar Sankranti which falls on January 15 this year. India Today reports that the names were first approved by Aishwarya but finally Big B will take a call and decide what Beti B should be called.

Something that is confirmed about the baby's name till now is that would start with 'AA'. So can you make any exact guesses about her name?