Hello,

For NEET coaching classe there are so many coaching centre present. Aakash, pathfinder, Allen etc. So in Karnataka also present the branch. In this pandemic situation there offline classes are off online e learning that means online classes are on. Different coaching classes have different fees. I'll give you the assumptions. If you take two years course then May the fees more than 2.5 lakh. If you take 1 year course than fees more tha. 1.25 lakh. It's regular basis of classes.

You can also study by yourself in NEET dear. For this case you have to study NCERT Books. Practice MCQ. Giving the mock test. Also study from another books . Practice previous year question. I'll provide you a link below you can check it for mock test

https://learn.careers360.com/test-series-neet-free-mock-test/

Now you can think what you will do for NEET examinations.

All the best.

Hii,

This is quite a genuine question. I think that you should go for youtube. You will definitely  find the concepts there. They will help you. However I recommend to make habit of learning in classes only. Also make friends which will help you to sort your doubts.

Hello,

engineering college is a place where you will learn many new things with study. Although there are many apps but as per my suggestion don't depend on any e-learning apps just go watch videos lectures and many more.

still you want then you can have coursera, udemy as your guide.