It is Obligatory to Perform Qaḍā Prayer
Issue No. 1193- A person who does not offer an obligatory prayer in the prescribed time, should offer qaḍā prayer though he may have been sleeping during the entire prayer time or may have failed to offer it owing to his having been ill or drunk. However, a person who has been unconscious during the entire prayer time, qaḍā is not obligatory upon him. Similarly, qaḍā is not obligatory on a non-Muslim who has embraced Islam and a woman who has had to leave out daily prayer, due to ḥayḍ or nifās.
