Meghna Gulzar Director, Screenwriter Vicky Kaushal Field Marshal Sam HFJ Manekshaw Actor Sanya Malhotra Silloo Manekshaw Actor Fatima Sana Shaikh Indira Gandhi Actor Bobby Arora Major O. S. Kalkat Actor Krishna Kant Singh Bundela Subedar Gurbaksh Singh Actor Neeraj Kabi Jawaharlal Nehru Actor Mohammed Zeeshan Ayyub Gen. Yahya Khan Actor Bhavani Iyer Screenwriter Shantanu Srivastava Screenwriter Ronnie Screwvala Producer Prafull Sharma Executive Producer Ravi Tiwari Executive Producer Jay I. Patel Cinematographer, Cinematographer Nitin Baid Film Editing, Film Editor Shankar Mahadevan Original Music Loy Mendonsa Original Music Ehsaan Noorani Original Music Subrata Chakraborthy Production Design Amit Ray Production Design Avijit Ghosh Art Director Divvya Gambhir Costume Design Nidhi Gambhir Costume Design Sachin Lovalekar Costume Design Kashish Arora Casting Chander Nath Mishra Casting Sammy Jonas Heaney Casting Karan Mally Casting Ed Robinson Casting Nandini Shrikent Casting