Actor Gajraj Rao has received much praise for his character in Ayushmann Khurrana and Sanya Malhotra starrer Badhaai Ho. The "most important role" of his career has come to Gajraj after two decades of essaying supporting characters. "Badhaai Ho" has given the actor, who plays the simple and affable Jeetender Kaushik in the offbeat entertainer, a reason to celebrate as he feels it will open doors for "big and important" parts for him in Bollywood's commercial zone. Gajraj told IANS, "Out of whatever roles and work I have got in my acting career, my role in 'Badhaai Ho' is the most important for me. It was unbelievable for me that someone could offer me such a role. It was like a dream."