Weekdays should go for complete preparation and everuday 6hours minimum studies ar emust, weekends for revision and after every subject completion go for section mocks. 

Once you complete that go for entire mock exams and see where your najor mistakes are and revise them to not mak eit repetitive . 

Preparatory strategy below. 

https://medicine.careers360.com/articles/neet-pg-2018-topper-how-rachit-agrawal-topped-exam