Before the explanation of this question, I would like to disclose my previous question where the believe is now more clear that after death we all will be alive in our graves in sleeping mode.
Then after making this believe this question comes in my mind frequently that do we have punishment in graves ?
If yes we are going to have punishment according to our deeds in this world then what will be judged at judgment day because one will be having punishment for its wrong deeds before the judgement day in his/her grave.
If yes punishment is there then is it a screening test. What kind of punishment it would be and what will be judged at Judgment day.