Hadrat Shah Wali’ullah Dehlvi (alaihir rahmah) said that his father commanded him to recite the above Durood Shareef as it was the best one. Hadrat Abu Hurairah (radi Allahu anhu), a close companion of Sayyiduna Rasoolullah (sallal laahu alaihi wasallam), has said that if a person recites this Durood eighty times on Friday (after evening prayers), then his sins equivalent to 80 years will be forgiven. This is a very important Durood Shareef which brings forth immediate success and satisfaction to the heart and the mind. Hadrat Zarar bin Auzar (radi Allahu anhu), another companion of the Holy Prophet (sallal laahu alaihi wasallam) says that he used to recite this Durood Shareef and fight with the non-believers. In every battle, he saw that success kissed his feet, and he never lost any battle on any day.