CSAA (Certified Shari’a Adviser and Auditor), AAOIFI, Bahrain and.Member of Takaful working group of the AAOIFI governance and ethics board (AGEB).CIFE (Certified Islamic Finance executive), ETHICA, UAE.Ustajul Hadith: Jami’ah Shari’yyah Malibag, Dhaka.Imam & Khatib: Baitus Salam Jame masjid, Uttar Badda, dhaka. E-mail: lukman.hasan.bd@gmail.com LinkedIn: in/lukman-hasan