Israr e Haqeeqi description

Israr e Haqeeqi اسرار حقیقی is written by Hazrat Sultanal Hind Hazoor Ghareeb Nawaz Khwaja Muin ud Din Chishti Ajmeri (Ajmer Sharif, India) Rahmatullah Alaeh. This book, in fact, consists of words written to Khalifa e Khaas of Hazrat Muin ud Din, Hazrat Bakhtyar Kaaki Rahmatullah Alaeh, as well a renowned Sufi Personality in indian Subcontinent.