It\u2019s unfortunate because it was my dream to see myself on the big screen with Amitabh Bachchan - Ayushmann Khurrana chats with Anupama Chopra about working with his mentor Shoojit Sircar on Gulabo Sitabo, why it felt like a \u2018homecoming\u2019 and when he sees himself being ready to go out and shoot films again.