When does the time of fajr nafilah begin for one that prays salatul layl before midnight? June 4, 2019 by Hasan mahdi Nafila of Fajr starts just before the fajr salah. So one can pray it just before fajr Azan. But Incase he/she prays salatul Layl before midnight s/he has to pray it at the time of azan. Sayed Ali Zafar Zaidi namaz