Islam, Mojahidul Dr. Mojahidul is having a Ph.D. in Pharmaceutical Chemistry from Jamia Hamdard, New Delhi, India. Dr. Anees A. Siddiqui is a Ph.D. in Pharmaceutical Chemistry from Jamia Hamdard, New Delhi, India.Prof. S. A. Khan is a Ph.D. in Chemistry from Aligarh Muslim University, Aligarh, India.