Dear aspirant,

Yes, you can crack JEE if you start now. It is quite difficult but if you are determined to work hard enough, you can definitely do it.

I'll give you a few tips for the same.

1. Make a schedule ASAP, open the official syllabus and make a timetable that is reasonable for you.

2. In your schedule make sure you have incorporated atleast 3 mock tests per month. Enroll for an online test series and keep giving these tests. If you are preparing for JEE Advanced make sure you give a mock test for that too. These mock tests will be based on the syllabus that you covered that month.

3. Make sure to do all the previous year questions and understand the way of questions thoroughly.

4. Stick to one reference book, don't get a lot of books and confuse yourself, make sure you finish NCERT first before jumping to any reference book.

If you are enrolled in a coaching, follow the coaching materials religiously and never hesitate to get your doubts clarified.

If you work hard this year, you'll definitely be able to crack the exam.

I wish you all the best.

Hope this helps