Both are the good options you can go any of them as per your convenience for NEET PG preparation.

Here are some preparation tips you can follow for the Exam:

Practise with the previous year papers & Making notes is probably the most important part of your preparation.

Revision is a must Only learning is not going to help retain topics that you have prepared for NEET PG.

Join online mock tests to analyze your performance.

Good Luck!