This is a wonderful book on the life of Hazrat Moulana Allah Yar Khan-rua. He was former Shaikh of Silsilah e Naqshbandiyah Owaisiah and Ustad/Teacher of Hazrat Ameer Muhammad Akram Awan (present Shaikh of Silsilah e Naqshbandiyah Owaisiah). He was one of the greatest Alim e Deen (religious scholar) and Shaikh( Sufi Master) of all time. Whoever attended His Soobat and became His student got Zikr e Qalbi and true essence of Tasawwuf (Tazkiyah, sufism, purification of soul).