Sir plz provide the weightage of each chapter and say the imp topic from which we get the question in NEET..

Dear Aspirant

Look the weight for each chapter changes every year . But there are a few important topics to study from each subject because they are repeated.

so from Biology see the HUman Physiology parts especially Human Reproduction and Hormones.

See the Plant Physiology as well you should be very familiar with the C4 and C3 cycles their differences and why do they operate. Lastly, the ecology chapters read them thoroughly.

In physics stress very much on getting your concepts clear of class 11 topics the Classic Mechanics, from 12 optics, Electricity and Magnetism

In chemistry, Organic and Physical Chemistry