Amitabh Bachchan rung in the new year with his granddaughters Aaradhya Bachchan and Navya Naveli Nanda. The Bollywood megastar posted the pictures of his granddaughters celebrating New Years with him. Aaradhya is the daughter of actors Abhishek Bachchan and Aishwarya Rai Bachchan, while Navya Naveli is Shweta Bachchan and Rahul Nanda's daughter. Shweta Bachchan is a columnist and a socialite, while Rahul Nanda is an industrialist.