Question: Who is Al-Mahdee and what are the Signs of the Hour?
Answer: Al-Mahdee is a man from Ahl-ul-Bayt (members of the Prophet’s extended Muslim family), who will appear before the descent of `Eesaa (Jesus, peace be upon him) to call to Islaam… read more here.
Question: I would like to know the validity of the existence of Al-Mahdee who will appear on earth. Are there any authentic Ahaadeeth about him? May Allaah reward you!
Answer: There are many Ahaadeeth that indicates the emergence of Al-Mahdee. They were reported in many chains of transmission… read more here.
Question: What is reported from the Prophet (peace and blessings of Allaah be upon him) regarding the appearance of the Awaited Mahdee and the descent of `Eesaa (Jesus, peace be upon him)?
Answer: As for Al-Mahdee, many Ahaadeeth were reported which indicate that he will preside over this Ummah (community). You should refer to the Sunan (Hadeeth compilations classified by jurisprudential themes) of ‘Aboo Daawood and Ibn Maajah, and other books of Sunnah, as these Ahaadeeth are mentioned there… read more here.