I would suggest you to make your own time table according to your lifestyle. It will be easy for you to follow that.
You should include below basics things in your time table, Set your daily routine and keep a fixed time for studying for your entrance exam. You must allot specific number of sufficient hours for your self study, apart from those you devote in school/coaching classes. Self study is a must and cant be deleted from the algorithm. Assign a few hours for recapitulating whatever you studied in the entire day.

Careers360 has come up with exclusive NEET Knockout Preparation Program,  with unlimited tests, online 24*7 expert chat facility system, conceptual e-lectures and many more plus points for you. It has a time table feature as per which you will have to choose the exam date and your complete time table will be auto-created as per what topic you should focus on and the amount of time to be given on each topic.

Apart from the above mentioned:

Be sincere with your routine, avoid procrastination.
In respect to the program mentioned, you can practice the tests any time of the day and that too unlimited, so utilize it to the extent.
There are concept wise lectures, which means you can get your minimal to important concepts cleared and followed with it can give the test and analyse your performance.
Even if you plan to study at 3am, and you face any query, you have online doubt facility system where the experts will help you asap and you don't have to wait till next day.

Further to know more benefits helpful for you, check details here- https://goo.gl/YzaqQN

Good Luck!

Good Luck!