নামাজের মধ্যে সূরা ভুলে গেলে করণীয়-What to do if you forgot the surah in prayer- Sheikh Abdur Rahman Madani
Hence, in the above issue, if the imam forgets to recite surah after the recitation of al-Fatihah, then his prayer and the makmum's is still valid. If the makmum is a masbuq makmum, then he can immediately follow the imam and bow after the takbiratul ihram with a duration of subhanallah.
