To delay the Fajr (Dawn) Prayer

Q 1: What is meant by Al-Fajr-ul-Kadhib (false dawn) and Al-Fajr-ul-Sadiq (true dawn)? According to which one of them do we offer Salah (Prayer)? How can we calculate the time of Al-Fajr-ul-Sadiq?

A: Al-Fajr-ul-Kadhib appears as a rectangle in the sky from the top to the bottom of the horizon, while Al-Fajr-ul-Sadiq appears in the sky spreading along the horizon. The time for offering the Fajr (Dawn) Prayer starts with the appearance of Al-Fajr-ul-Sadiq.May Allah grant us success. May peace and blessings be upon our Prophet Muhammad, his family, and Companions.