Taqwiyat-ul-Imaan is a great work of a great person, Shah Ismail Shaheed. He dedicated this book on the most important subject of Tawhid, oneness of Allah S.W.T. It is a comprehensive work on Tawhid and explain the all the types of shirk and also they implication of Tawhid in one’s life. It is one of the most comprehensive work on Tawhid.  &am