He also has Doctor G in his kitty. In the film, he will be seen portraying the role of a gynaecologist. Directed by Anubhuti Kashyap, the Doctor G cast includes Rakul Preet Singh as Dr Fatima Duggal and Shefali Shah as Dr Nandini Bhatia in prominent roles. Ayushmann Khurrana Shares a Lovely Family Picture With Tahira Kashyap and Kids From Europe Vacation.