Pakistani Actor Fawad Khan says that Ratna Pathak is now his permanent mother on big screen. In his upcoming film Kapoor and Sons, actress Ratna Pathak is again playing his mother role in the film. In movie Khubsurat, she only played his mother role. This was Fawad Khan first film in Bollywood. During the launch of Kapoor and Sons trailer, Fawad told reporters, 'I think she has become my permanent mother. I think working with her is like sharing amazing experience and the time when I am new to this industry. Fawad said, 'Ratna love doing parties.' Faawad said, 'I have learn many thing from her is will keep learning. She helps a lot and she loves doing parities. Kapoor and Sons is directed by Shakun Batra. Alia Bhatt and Sidharth Malhotra is also in the film.