Sayyed Mohammad Al-Musawi, Sayyed Mohammad al-Musawi is originally from Iraq and heads up the World Ahlul Bayt Islamic League in London. Other than being involved in various humanitarian projects, he frequently responds to... Answered 7 months ago

Dajjal ( The Deceiver) is one of the definite sign of the Reappearance of Imam al-Mahdi (a) along with the Heavenly Cry, the riot of Sufyani, and the riot of Yamaani. There are narrations that Dajjal will be killed by Imam Al-Mahdi (AS).
According to a narration by Al-Shaykh al-Saduq from the Prophet (SAWA), mention of Dajjal has been in the past but his presence will be in future.
According to Hadiths, Dajjal appears at a time of hardship and starvation, deceives a group of people, and gathers them around himself.
Qutb al-Din al-Rawandi narrated a Hadith from the Prophet (SAWA) through Sunni sources saying, "No prophet was ever assigned to mission unless he alarmed his people about the mischief of Dajjal."