How to do the revision totally depends upon how much syllabus have you completed, what are your weak and strong areas.
The JEE Main 2019 preparation timetable for 1 month should be for both the attempts of JEE MAIN , since, the syllabus will remain the same. However, you can customize it according to your level of preparation. Amidst all this chaos and pressure of JEE Main, it is not a good idea to devote your hours to the timetable preparation.
and dont forget to be happy because, only if you will be healthy and in a happy space, you will be able to perform better in the exam and outshine others.
You can see the article: https://engineering.careers360.com/articles/jee-main-preparation-time-table-for-1-month
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