A collection of over 200 du'as from the Qur'an and Hadith for daily reading, by the Indian Islamic scholar, Maulana Muhammad Ashraf Ali Thanvi (Thanwi, Thanawi) (1280/1863-1362/1943) Translation and commentary in English by Khalid Baig. Includes transliteration and comprehensive references Du'a (supplication) is the essence of worship. It is the weapon of the believer. With it we can never fail; without it we can never succeed.