Hegira Hijrah also called Hegira is the migration or journey of the Islamic prophet Muhammad and his followers from Mecca to Yathrib, later renamed by him to Medina, in the year 622.
The correct answer is letter A. The unjust effects of the caste system. Siddhartha Gautama's dissatisfaction with Hinduism, and the reason why he left and look for an inner peace within himself because of the injustices brought by the caste system.
