Hi lakshya

For preparationof JEE mains, candidates are required to study the whole course of class 11th and q3th . Since nobody knw the cutoffs and the difficulty level of questions paper. See, I would suggest you to study very hard for this exam since the acceptance rate is quite low. Also, the competition is very high for getting admissions into various enginertjng college in India.

See, as you know that the candidates who cleared jee mains will be eligible for jee advanced but you must understand that if you donot pass and know the concepts of jee mains then for sure you will face difficulty in jee advance exam.

Also the difficulty level of jee advanced is very high. So better to prepare from whole course. Only pyqs and noyes will not help you. Practise as much as possible.

I hope this answer will help you.

Thank you!!!