- Why is a noise made by the children?
- Why has been a noise made by the children?
- Why the children used to make the noise?
- Why was a noise made by the children?
- a
-
بچے شور کیوں کرتے ہیں؟
بچوں نے شور کیوں مچایا؟
I think ans will be A
Cuz the sentence is present indefinite tense