Hello Deepali,

It's very important to note that you need to find out how much strong your basics are, and if you are able to grasp advanced topics easily or not,

NEET crash courses and PYQs are enough if you have good knowledge of basics and you have already studied your syllabus through NCERT related to NEET syllabus.

You just need to work hard and study effectively to get good marks.

In crash course, they teach you fast and always skip basics so that they can finish the whole syllabus with important and advanced topics.

I hope it helps,

Best of luck