This course can vary in between 6 months to 1 year in duration. If you think of pursuing the course online, then generally the course duration is 6 months. However, completing the course in a college in regular classrooms will be ideal as you need to get a hands-on-training for quite a few topics in this course. This course will help you become forensic experts who can provide information about deceased missing people by looking into their dental remains of little amount. Therefore, you have to find out the history of the missing person from very little information. For example, you can get a molar tooth of a person who was found missing in the police diaries a couple of months ago. From that molar tooth, you have to analyze and find out who that person was. This certificate course will enable you to do so. Although, to join the forensic research team, you will have to have prior job experience in this field, this course is a stepping stone for you to get such jobs.