Jurisprudential Analysis and Degree Conversion of the Time of Maghrib and Isha Prayers in Islamic Denominations

One of the conditions of prayer is its dependence on different times of the day, determining and knowing these times is of particular importance in the correct and proper way to pray which includes the timing of the fulfillment of duties, ghadha‘, the timing of nawafil and the virtue, the special time and the common time, etc. Therefore, in this study, the determination, regulation and arrangement of the prayers of maghrib and isha’ from the viewpoint of the five jurisprudential denominations has been discussed and, in the following, the scientific method of degrees and trigonometric regarding the proper schedule for the proper time of maghrib and isha’ prayers have been studied. Also, the terms of ghurub and maghrib, hamra al-Mashriqiya wa al-maghribiya, thulth and midnight have been explained from different perspectives of the five jurisprudences, according to the differences in the principles, basics and degree conversion, including diagrams, sampling designs and suitable subsets in this field. In this way, the differences in the principles in this discussion will be more systematic and understandable, and it will be a small step towards the explanation and proximity between the Islamic schools of thought.