Hi...
Any digital marketing course that you pursue is going to be beneficial for you no matter what.

But it is up to you to make the most of your knowledge to become an expert in the field.

Having said that, as far my knowledge about Internshala is concerned, they provide many great courses, (and not only digital marketing). This makes them cater to many kinds of industries at the same time with their focus on many different topics.

Im not saying they are bad or something, but what I want to say here is that, you need someone whose complete focus is on teaching you digital marketing and training you to be a complete expert in the subject.

And trust me there are many institutes who are only dedicated to providing digital marketing training to their participants and look after their start to finish needs, answering their doubts through their selected industry experts, providing you internships and placements in good companies through their connections in the industry and much more, but all of this in Digital Marketing.

Digital marketing is one such subject which requires a very inquisitive mind, and also of course a completed bachelors degree in any stream of your interest. And this makes the field approachable by everyone.

Apart from this you also need to have a constant learning approach, which would provide you immense knowledge about the current happenings in the latest trends in the world of digitalization and technology.

Bearing all of this in mind, you need to do a lot of self-study on the topic before even pursuing a course in it.

Talking about self-study, let me tell you from my personal experience, you would overwhelmed by the amount of study material that it available on the Internet on this subject.

But all you would need is some deeper research and a lot of reading, which will help you make your basics stronger about the topic.

Why is it important to do read and research?

Well, for one, it provides you immense knowledge to help you make better decision going further selecting a good digital marketing institute that would provide you with what you actually want from it.

A perfect institute is one that provides you with more emphasis on practical knowledge than theoretical one and strives to provide you with more industry-oriented training to offer their participants an insiders view in to the industry by the industry experts themselves as their trainers.

And this is the reason I suggested you to take up a digital marketing course from a dedicated digital marketing institute which would help you in a very comprehensive manner and train you to become an expert in digital marketing as such.

Digital Vidya is one such institute who is known for providing only digital marketing courses such as the very famous one known as their CDMM course. I would highly recommend you to take that in order to get yourself trained from the experts themselves.