Summary: Revise from your own notes and NCERT, take two or three full mocks a week in the exam's format, fix only the mistakes that keep repeating, move your study hours to the exam slot, and keep the last three days light.What changes in the last 45 days
By this point most of the syllabus has been covered at least once, and the job now is to make sure it turns into marks. The questions to ask every day are "what do I already know that I might still get wrong?" and "which small gaps can I close in a day or two?" A chapter you have never studied properly, such as a large Physics unit, is usually better left alone at this stage than half-learnt in a hurry. Spend that time making sure the chapters you do know give you full marks.
NEET gives +4 for a correct answer and minus 1 for a wrong one, with 180 compulsory questions in the recent pattern. In these weeks, accuracy gains are the cheapest marks available. Removing five careless errors from a mock is worth 25 marks, and it takes no new syllabus.
The plan, phase by phase
| Days left | Revision | Mocks | Focus |
|---|---|---|---|
| 45 to 31 | Full NCERT Biology reread, Physics formulas and standard problems, Chemistry NCERT tables and reactions | Two full mocks a week | Finding the chapters that still leak marks |
| 30 to 16 | Second, faster pass through everything, led by your error log | Three full mocks a week | Time management and order of sections |
| 15 to 4 | Short notes, marked NCERT lines, formula sheets only | Two or three mocks, then taper | Calm, routine, exam timing |
| Last 3 days | Light reading of your own notes | None | Sleep, documents, travel plan |
Days 45 to 31
Read the whole of NCERT Biology once more, Class 11 and 12, with your earlier markings. It takes most students about ten to twelve days at four hours a day. In Chemistry, go through the NCERT tables, trends and named reactions. In Physics, revise formulas chapter by chapter and solve a few standard problems from each so the methods are fresh. Our NEET Biology chapter notes are organised by chapter and are useful for a quick second pass.
Days 30 to 16
This is the heaviest mock phase. Take three full papers a week at the same time of day as the exam, analyse each one properly, and let the analysis decide what you revise the next day. Our post on analysing NEET mock tests gives a table for this. Settle your section order here. Many students do Biology first to bank marks and build confidence, then Chemistry, then Physics. Others prefer Physics while fresh. Try both and keep what works.
Days 15 to 4
Reduce the volume. Revise only from your short notes, error log and marked NCERT lines. Take two or three mocks in this period, spaced out, mainly to keep your timing sharp. Stop solving new difficult questions from unfamiliar books. They create panic without adding marks.
A sample day in the 30 to 16 phase
| Time | Mock day | Non-mock day |
|---|---|---|
| Morning | Biology NCERT revision (2 hours) | Biology NCERT revision (2.5 hours) |
| Late morning | Light Chemistry revision | Physics problems from weak chapters (2 hours) |
| Afternoon, exam slot | Full mock | Chemistry revision and PYQs (2.5 hours) |
| Evening | Analysis of the mock (2 hours) | Error log and short notes (1.5 hours) |
| Night | Sleep at the same time every day, at least seven hours | |
NEET has been held in an afternoon slot in recent years, starting at 2 pm. Your admit card will give the exact reporting and exam time for your year. If your body is used to studying hard in the afternoon, three hours in the exam hall will feel normal.
Mock format
NEET has so far been a pen-and-paper test with an OMR sheet. The government has announced a move to a computer-based test from 2027, and NTA's bulletin will confirm what applies to your year. In the last 45 days, take every mock in the format you will face on the day. For an OMR paper, that means printed papers and bubbling on a sheet. For a computer-based paper, it means reading long statement questions on a screen and getting used to moving between questions on a test interface. Our previous year papers can be attempted online with rank and analysis.
Things to stop doing
- Starting a new reference book or a new crash course.
- Comparing mock scores with friends every evening.
- Late nights. The exam is in the afternoon, and tiredness costs more than an extra hour of revision gains.
- Spending hours on videos and social media "for last-minute tips".
- Rewriting notes neatly. Revise from the notes you have.
The last three days
Read your short notes and marked NCERT lines lightly. Do not take a full mock. Check the admit card, the reporting time, the exam centre address and the items the bulletin allows and forbids, including the dress code. Visit the centre the day before if it is unfamiliar, or at least check the travel time. Keep the documents and photographs the admit card asks for in one folder the night before.
Sleep matters more in these three nights than any page you could revise. Go to bed at your usual time the night before the exam.
In the exam hall
- Read each question to the end. Underline words like "not", "incorrect" and "except".
- Follow the section order you practised. Do not experiment on the day.
- Skip anything that takes too long and come back to it. One minute per question is the average, and Biology usually takes less.
- Guess only when you have eliminated at least one or two options.
- If one section feels hard, remember that it is hard for everyone. Percentiles are relative.
Common questions
Should I learn a chapter I have skipped in the last 45 days?
A small, high-scoring chapter you can finish in two or three days, yes. A large chapter that needs a week of practice, usually not. Use the time to secure the chapters you already know.
How many mocks should I take in the last 45 days?
Around twelve to fifteen spread across the period works for most students, with more in the middle phase and fewer near the end. Every mock needs analysis, so do not take more than you can review.
What if my mock scores drop in the last month?
A dip is common and often reflects harder mock papers or tiredness. Check your analysis for a real pattern, sleep properly, and do not change your whole plan because of one or two scores.