Have you known, Mahdī (mgehr)is the most famous title for Imam Zaman (mgehr)?

[And], have you known the word Mahdavīat is more famous amongst the Sunnis?

In narrations the title Mahdī (mgehr) has mostly referred after his emergence, and the title Qā’im (mgehr) before his emergence.

Imam Bāqir (pbuh) stated, ‘Indeed he was called Mahdī, because he is going to be guided via the secret [Divine] path.

He will take Torah and other Scriptures from a cave in Antioch1 (Turkey).
۱-     It is a city in southern Turkey, near the Syrian border.

‘Ilal al-Sharāyi’, V.1, P.161 & Al-Ghaybah, P.237

“Mahdism Journal”, V.1, P.235