Amitabh Bachchan, Karan Johar, Riteish Deshmukh wish Farah Khan on her birthday

Mumbai: Bollywood celebrities including megastar Amitabh Bachchan, filmmaker Karan Johar and Simi Garewal have wished the "super" filmmaker Farah Khan on her 51st birthday on Saturday. Her husband Shirish Kunder, brother Sajid Khan and friend and …