Welcome to this week's episode of the series Let's Know Islam. In this episode, we continue to discuss Imamate and the life of the 12th Infallible Imam of the Prophet of Islam's Household, Imam Mahdi (May God hasten his reappearance). The Infallible Imam is in his Major Occultation until his reappearance by God's instruction, as a result of which he will administer justice and uproot injustices across the world.