Surah Al Yasin is the 36th chapter (surah) of the Holy Quran. It is also known as The Heart Of The Holy Quran. It was brought out into the open in Makkah. So that’s why it is called Makkahian Surah. The total number of verses in this surah is 83. It has 5 Rukus. The surah is named because it starts with the mysterious words called Muqattat (Arabic Words).