All Quran surahs (or chapters) are part of Quran. You may mean something else.
Surah Al-e-Imran: The very Surah begins from 3rd part (Suparah) of Holy Quran.
The Surah that is said to be the heart of the Quran is Yasin.
It is obviously Surah Al Kawthar Surah number 108 in the Holy Quran.
Surah Tawba
Surah Tauba
Al-Ekhlass (The Sincerity).
surah hamd and surah fatiha is the same surah?
It is the door of the quran in which we start the quran by surah AL-fatihah
No, it is not the 25th surah in the Quran, it is the 34th surah.
this surah is in last 30 parah in quran
the shortest Surah in the Quran is Al Kawthar..
Surah Alaq