Entertainment LIVE Updates: Amitabh Bachchan names Abhishek Bachchan his heir, Alia Bhatt's note for Shaheen

After seeing Dasvi trailer featuring son Abhishek Bachchan, Amitabh Bachchan praised it on Twitter and later penned a huge appreciation note on his blog. On his blog, Big B named his son his successor and hit out at everyone who criticises him.