Dr. Khandakar Nuruzzaman Komol, born in Dhaka city of Bangladesh which is known as a city of mosque in 1990. Bearing significance of his name ‘Light of Era’. He is the youngest among the five siblings and raised in Dhaka city under the guidance of his parents. Professor Dr. Khandaker Abdul Jalil and Alahajja Maksuda Begum. He has completed his primary and secondary education from Dhanmondi Government Boys’ High school and higher secondary education from Government Bangla College. After that he completed his graduation studies from University Dental College & obtained Bachelor of Dental Surgery from University of Dhaka. He study in Master of Science in Pediatric Dentistry in Mahidol University of Thailand and completed his post-graduation from well reputed Mahidol University. He was trained by Queen Sirikit National Institute of Child Health on medically compromised children and received fellowship from the institute.