The most read non-fiction book in Bengali which describes the scientific process to gain success, healing, peace and prosperity- written by Gurujee Shahid El Bukhari Mahajataq! This is a result of a long pursuit of the spiritually advanced Mahajataq. Anyone can attain peace, health, success and develop spiritually by practicing the lessons. The Quantum Method book was first published in the December of 1993. And 5 back to back prints were finished within one year. In 2000, the enhanced edition was published on the occasion of the 100th batch of Quantum Method course. Therefore, read it and follow it. May it change your life for better, as well.