Key Hollywood films with India scenes are Oscar-winners such as the rags-to-riches tale "Slumdog Millionaire", and the Osama bin Laden manhunt thriller, "Zero Dark Thirty", along with rom-com "Eat, Pray Love", and Batman outing "The Dark Knight Rises".

After struggling through pandemic shutdowns and twin Hollywood strikes, the British film and TV industry is worried that duties will wreak devastation.