Eid ul Adha (Holiday) choose is a Islamic holiday called Eid al adha.Eid al adha is very well known around the world.Eid al Adha means festival of sacrifice. Eid al adha marks the completion of the annual Hajj, the pilgrimage to the holy cities of Mecca and Medina. During the festival of Eid al adha, all Muslims celebrate Ibrahim’s trial by slaughtering an animal such as cow, sheep, camel.