If One forgets to Recite the Salām
Issue No.991- If a person forgets to recite the salām of prayer, and remembers before the form of the prayer has been disturbed and he has not done any acts that invalidate the prayer, either intentionally or inadvertently [such as turning away from the qiblah], he should recite salām and his prayer is correct. However, if he remembers after the form of prayer has been disturbed, and he has not done any acts that invalidate the prayer, either intentionally or inadvertently, it is not necessary to say the salām and his prayer is correct, and if he has done so before the form of the prayer has been disturbed, he should, as an obligatory precaution, offer the prayer again.
