"Anupam congratulations. 500 films, incredible. It was a pleasure working with you. Good luck. Celebrate," Willem Dafoe said in a video.
"Doing 500 films in 32 years has been an awesome journey. It shows the kind of life I have had. I'm happy that my 500th landmark film is a Hollywood project. It's not that if it was a Hindi film, it would have not been important," said Anupam Kher
"Life is beautiful & blessed when world's Best Actor Robert De Niro invites you for lunch," Anupam Kher wrote on Twitter
His latest film I Went Shopping For Robert de Niro, which is directed by him, is a tribute to the Hollywood star,