Improve Whereupon meaning in Urdu

Is there any meaning of the word whereupon that needs an edit? Please click that meaning to rewrite it.

تس پرتبجس پربعد ازاںبعد ازاںکس پر

Is there any meaning of the word whereupon that needs to be removed from the list? Please click that meaning to mark it for deletion.

تس پرتبجس پربعد ازاںبعد ازاںکس پر

Do you want to add a new meaning, definition, and a sentence of the word whereupon? Please feel free to add.