Hello Hriday

You ay follow this time table
Start your day early at around 7:00 AM:Meditate, have a healthy discussion with family, have your bath, and get ready for a fruitful day (7:00 AM-8:00 AM)
Prepare a pre-scheduled topic:For 3 hours (8:00 AM-11:00 AM)
Have a healthy breakfast:. Small and healthy snacking throughout the day will keep you energized. Spend 20 minutes as you do this (11:00 AM-11:20 AM)
Focus on Previous Years’ Papers:Complete the topic with practice on problems, exercises, examples, and questions covered in previous years’ question papers on the same. Give 2 hours to this (11:20 AM-1:20 AM)
Finish remaining portion:Complete an incomplete topic from a previously done topic/ practice formulae, equations etc.(1:20 PM - 2:15 PM)
Break for lunch:Have a healthy meal (2:15 PM - 2:45 PM)
Take a small nap:Refresh your mind with a short nap (2:45 PM- 4:00 PM)
Prepare another topic from any other subject (4:00 PM-7:00 PM):If you did Chemistry in the morning, you can prepare a Mathematics topic now. This will help your mind absorb different things conveniently without much stress.
Break:For a short walk/ jog in the park(7:00 PM-7:30 PM)
Work on a mock test, for the questions pertaining today’s complete topics (7:30 PM-9:15 PM)
Have dinner:Have a light dinner for a good night’s sleep (9:15 PM-9:45 PM)
Continue revision on previous topics/mock test(9:45 PM-11:00 PM)

Sleep
he preparation tips for JEE Mains are very helpful for students preparing for IIT JEE Mains. All three subjects are very important and students should give them equal importance. Before beginning their preparation, they should refer the syllabus and make a strategy to prepare them in a comprehensive way. Here are some tips that will help students prepare all the three subjects equally.

Physics
Along with some books such as Concepts of Physics by HC Verma, you should also refer NCERT books. This will help you understand the concepts in a better way. As it is a conceptual subject, you should understand the basic concepts thoroughly that will make the problem solving easier. After studying a particular topic, ensure that you solve the related problems on the same day. This will make your concepts clear and help you remember them in a better way.

Chemistry
Chemistry is a combination of concepts, theory, problems and chemical equations. Refer some good books (OP Tandon, RC mukherjee) that will help you understand the subject better. While studying a topic, you can always mark the important points so that you can refer them in future for revision purpose. You should also solve the problems related to the concepts and practice the chemical equations to remember them in a best possible manner.
Its best to study chemistry in the morning

Mathematics
It is the most important subject and you can only be thorough in all the topics when you keep practising the problems. When you solve the problems continuously you can create your own shortcuts and relate different topics. This will help you save time during the JEE Mains exam.
These are some of the subject wise tips for the students who are going to appear for JEE Mains. You can also allocate more time for the topics in which you are weaker. This will help you finish studying the syllabus within the timeline and give you time for revision.