Zain body double

Hi guyz please somebody do reply I really want to know body doubles just stand as replacement for a second or do they enact a full scene with the co-star I never know that even in TV shows they use bd for actors I saw many pics of Zain with his bd recently even for today's episode someone on Twitter have posted the pic of zain's BD with Avni and whole family in that doctor checking mishti scene does he just stands or speaks dialogues and what about romantic scenes I'm totally confused please clear my doubt agar woh SAB kuch kardega toh Zain kya karega I understand BD is used when the actor is not available while shooting that particular scene so that there is no interruptions in shooting but still having BD in many scenes confuses me do Zain again shoots the same scene performing and saying dialogues for those scenes already shot with bd

Please yaar koi toh reply karo SAB itne sharif bache sogaye this question is breaking my head please comment na

Mostly body doubles just dtand there to get the back shot. And the scene is then shot separately with the actor. Later his part is added to the scene.

Thank you dear so sweet of you ab samaj aagaya

Originally posted by: Arieltabi

Mostly body doubles just dtand there to get the back shot. And the scene is then shot separately with the actor. Later his part is added to the scene.

So Zain's body double just stand there or used in some action shot where it might be risky for Zain to do it. And Later they shot the scene with Zain separately.

its not just Zain's body double.