Anupam Kher meets Robert De Niro for lunch during North America tour

Kher called De Niro the "world's finest actor" during the visit.

Kher also received commendations in the U.S. during his tour of 'Jaane Pehchaane Anjane'.

Kher described the recognition for the tour as "more than I could have imagined," according to ANI News.