Amitabh Bachchan, Farah Khan welcomes Abhishek Bachchan into 40s club

On Abhishek Bachchan's 40th birthday on Friday, Bollywood celebrities like father Amitabh Bachchan and Farah Khan have welcomed him to the “decade of dreams”, while others like Farah Khan and Riteish Deshmukh have wished him a year full of …