Hi,
Both the methods have their own advantages. If you talk of the offline teaching, then clearly the interaction between student and teacher is very nice. He/she can directly ask doubt and can get the solution at the instant.
The way of teaching in offline mode is somewhat better than the online education. But online teaching is also good. But now the interaction is not so much good here.
Also, in the online mode we need a good internet connection to take regular classes, while there is no such thing in offline mode. Also in the online mode, you use to get stick to mobile or pc screen, hence it can effect your eyes.
But in online mode you have a lot of websites, apps, teachers and a wide variety from where you can get education.
Even some top institutes provide their lectures online for students. In offline mode, a teacher can easily see what a student is doing, whereas in online mode it is not so possible.
Hope it helps.
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