Traditional marketing is less interactive with customers, and it if low in terms of time sensitivity. It is mainly dependent on promotional methods that cannot be updated after execution. It costs a lot of money and requires a huge investment without a guaranteed return. It does not have much room for customization.
Digital Marketing, on the other hand, is very interactive and has high time sensitivity. It can be updated even after execution which is really useful in this everyday changing world. Compared to the traditional mode of marketing, it costs a lower amount and there is no requirement of huge investment. Also, it is extremely easy and there are a lot of options in terms of customization in this type of marketing.
If you wish to become a successful Digital Marketer, take up Digital Marketing Certification offered by Intellipaat.
You must also, watch this video on Digital Marketing to get a head start: