The qualification of the digital marketing course is based on the courses that you are opting for. For the certification of digital marketing, you are required to have 12th passing certificate. If you want to apply for a job in digital marketing then you generally need to do a digital marketing course from a renowned institute but the most important thing is you should have practical knowledge about digital marketing skills. For post-graduation, a graduation degree is required from the university. If you want to opt for this course and make a career in it then there are also various digital marketing courses online.