Oversleep in Saḥar
Oversleep in Saḥar

Oversleep in Saḥar
64.If during the night, a person intends to fast the next day and sleeps to wake up after morning adhān, or he is too busy to pay attention to the time of fajr and later he notices, his fast is valid.
65. At night, I intended to fast, but overslept and woke up just before sunrise, is my fast valid?
A: It is valid.
Source: Hadana adopted from the Istiftaat of the Grand Ayatollah Khamenei