firstly focus on class 12th as 60% of JEE ADVANCE syllabus depends on our class 12th and side by side do atleast 30 questions in a day from class 11th syllabus(go topicwise not chapterwise). But remember that you revise every thing on regular basis.

Hello arjun, i hope you are doing fine. well the best advice on this can be as now you are done with class 11th you should be not revising anything but remembering everything. With this and simultaneously prepaing for class12th would be all about this year. you should be giving regular tests instead of learning and revising you should start solving more and more questions. ofcourse along with this you will be preparing for 12 exams also but there should not be any problem if you are up to date.

while there can be problems if you are not well revised with the syllabus and are catching up with class 11th competitive preparation in your timeframe for preparing for class 12th. it will be a lot of commotion for you but at last you should take it easy and lessen the stress for yourself too.

I hope this helps. All the Best.

Hello. Thank you for choosing Careers360.

According to me, the best way to prepare the syllabus of both class 11 and 12 together for JEE advanced is coaching as the people there have enough experience to guide you about your strengths and weaknesses.

However, if not that, then you can start from your NCERT Book of class 11 only and then go for books like HC Verma for Physics, r.d. Sharma for maths etc.

That might help!