Fajr: This prayer starts off the day with the remembrance of God it is performed before sunrise. Most countries have a calculation method decided by their religious authorities based on the Fajr and isha angles they use. The prayer times themselves are dictated by the position of the sun: Dan Kitwood / Getty Images. What are the Islamic prayer calculation methods? When is Fajr prayer time? The time for Fajr prayers begins at true dawn (fajr-al-sadiq) and ends at sunrise. Crosland Road, Thornton Lodge, Huddersfield, HD1 3JS, United Kingdom.However, although not preferred, you are allowed to pray Isha prayer until the start of Fajr. (2) NOON to 10 minutes before the beginning. When is Isha prayer time?: The Isha prayer starts when the red light is gone from the sky, and lasts till the middle of the night (halfway between sunset and sunrise). IT IS FORBIDDEN TO PERFORM ANY SALAT (Namaz) AT: (1) SUNRISE to 15 minutes afterwards.When is Maghrib prayer time? The Maghrib prayer begins when the sun sets, and lasts until the red light (shafaq-al-ahmar) has left the sky.However, it is highly preferred to perform Asr prayer before the sun becomes yellow (10 to 30 mins before sunset depending on the season of the year). The second calculation method is that of the Hanafi school, which starts Asr prayer when the shadow of an object is twice its length. One is that the Asr prayer starts when the shadow of an object is the same length as the object itself. When is Asr prayer time? There are two different calculations within the Sunni schools for Asr prayer timings.When is Zuhr prayer time? The time for Zuhr prayer begins after the sun passes its zenith and lasts until the start of the Asr prayers.Let’s get started with the meaning and benefits of above listed 5 times namaz one by one. Every namaz or salah has a different meaning and benefit for the devotees. The calculation for the different prayer (salah/namaz) times in the sunni schools are as follows (There are some differences on how Shia schools calculate some of the prayer times) Basically, the namaz times are set according to the movement of the sun. As the sunrise and sunset times vary from day to day during the year, the prayer times will also change accordingly. Islamic prayer times are calculated based on the sunrise and sunset time of the location. How are the 5 Islamic prayer (salah/namaz) times calculated? Namaz Timetable adminsama T21:22:22+00:00 NAMAZ TIMETABLE The South-Auckland Muslim Association (SAMA) Mosque (also known as Jamia Masjid Al-Mustafa), established in year 1989 is one of the largest mosques in New Zealand.