How to Score 90+ Marks in Class 12 Physics

You can score 90 in Physics Class 12 with a clear plan, steady practice, and smart revision for this Know the syllabus as Do NCERT well. Solve sample papers and past papers. Learn formulas and do labs. Follow a daily plan and fix weak points. This guide gives step-by-step help for Indian students on How to Score 90 in Physics Class 12.

You will get a clear plan here. The plan is made for CBSE Class 12 students in India. It uses the latest CBSE syllabus and sample paper rules. Check CBSE sample papers and marking scheme before you start. Use NCERT and CBSE sample papers as the main tools to learn How to Score 90 in Physics Class 12.

Start with the Facts: Exam Pattern and Marks to Score 90 in Physics

• Theory paper is for seventy marks. Practical file and viva make thirty marks. This is for science students.
• CBSE has published the syllabus and sample papers for the current session. Use them to know what types of questions come in the paper. Understanding the exam pattern is the first step in How to Score 90 in Physics Class 12. 

Use Simple Rules — The Short List to Score 90 in Physics

1. Read NCERT line by line.
2. Make short notes for each chapter.
3. Do solved examples and numerical practice.
4. Solve CBSE sample papers and past papers.
5. Learn key formulas and units.
6. Practice drawing neat diagrams and labeling them.
7. Do all practicals and write the reports well.

Following these rules will help you understand How to Score 90 in Physics Class 12 effectively.

Things to collect first for scoring 90

• NCERT Physics textbook for Class 12.
• CBSE sample papers and marking scheme. 
• Previous years’ board papers.
• A good notebook for short notes.
• A simple formula sheet.
• Scientific calculator (if allowed in your exam).
• Lab record and practical materials.

Also Check: CBSE Class 12th Previous Year Question Papers

Chapter Wise Marks and Focus to Get 90

Below is a simple table that shows major units and a rough idea of marks. Use the official syllabus to check exact marks. Focusing on high-weight chapters is essential for How to Score 90 in Physics Class 12.

Study Plan that Works (Daily and Weekly)

Use this simple plan. Change times to fit your school. Stay steady. A proper study plan is key in How to Score 90 in Physics Class 12.

Weekly plan (example)

• Monday to Friday: 3–4 hours study (school + self study).
  
  • 1 hour theory reading.
  • 1 hour numerical practice.
  • 30 minutes notes + revision.
    
• Saturday: 4–6 hours. Do a full topic practice or past paper section.
• Sunday: Revise and rest; fix weak parts.

30-day focused plan before boards 

This plan is designed specifically to help students learn How to Score 90 in Physics Class 12 efficiently.

How to Read a chapter (step by step) for scoring 90

1. Read the title and subheads. Know the aim.
2. Read NCERT theory slowly. Do not skip.
3. Underline one or two lines that give the idea.
4. Try to explain the idea aloud in one or two sentences.
5. Do solved examples in the book. Then do extra problems.
6. Make a 1-page note: key ideas, main formulas, one sample problem.
7. If stuck, ask teacher or a friend.

Following these steps makes it clear How to Score 90 in Physics Class 12.

How to do Numerical Problems

• Read the question slowly. Write known and unknown values.
• Draw a small diagram. Label everything.
• Write formulas. Check units.
• Solve step by step. Show all working. Partial marks are given.
• Check the final unit and the size of answer.
• Do many similar problems. Practice is the key.

Use Sample Papers Smartly

• Start with one sample paper a week. Time it as a real exam.
• After you finish, mark your answers using the official marking scheme.
• Note which questions you missed. Make a small list of mistakes. Fix them.
• Do more timed papers as the exam nears.

Sample papers are one of the fastest ways to learn How to Score 90 in Physics Class 12.

How to write answers in exams for 90 marks

1. Read all questions first. Pick easy ones.
2. Start with questions you know well.
3. For theory, write short clear lines. Use simple words.
4. For derivations, write steps. Number parts if needed.
5. For numericals, show each step. Put formula and unit.
6. For diagrams, draw clean shapes. Label all parts.
7. Keep time. Don’t spend too long on one question.

Writing answers clearly is a skill to master in How to Score 90 in Physics Class 12.

Practical and Viva: Score the Full 30

• Do each experiment in the lab on time. Record steps and readings.
• Write the lab record neat. Teachers look for clarity.
• Learn the aim and steps of each experiment. Know common errors.
• Practice drawing the experimental setup. Label it.
• Prepare for viva. Teacher may ask why you did a step or how to reduce error.
• The practical part can make or break your 90. Do not ignore it.

Common Mistakes Students Make (and How to Fix)

• Only read theory, not practice. Fix: do a mix of theory and numericals.
• Skip NCERT examples. Fix: do all examples and exercises in NCERT.
• Messy answers and diagrams. Fix: practice neat writing and clean diagrams.
• No time practice. Fix: do timed sample papers.
• Ignore practicals. Fix: complete lab record and learn viva points.

Avoiding these mistakes is important in How to Score 90 in Physics Class 12.

High-impact tips — little things that give big marks

• Learn to solve 6–8 good numericals per chapter.
• Keep a list of 20 common mistakes and check them after each paper.
• In long answers, start with a one-line intro sentence, then the steps.
• Use units and labels always. Examiners like clarity.
• If you don’t know a full answer, write what you know. You can get partial marks.

Best books and resources 

• NCERT Class 12 Physics book (main).
• CBSE sample papers and marking schemes. 
• Previous year board question papers (download and practice).
• A short notes book or your own hand-made notes.
• Optional: One good guidebook for extra numericals (use only if time allows).

Using the right resources is key in How to Score 90 in Physics Class 12.

How to use CBSE360 and other web tips

CBSE360 has a clear plan and tips that many students find simple and useful. Use it to shape your study routine. But always check facts like marks and paper pattern from CBSE official pages.

Compare and pick what works

Many sites give tips. Some have long lists and extra books. You do not need all books. Pick NCERT first. Then sample papers. Then one extra book for more practice. This keeps your study simple and focused.

Time management in exam hall 

• Read paper for five minutes. Mark easy and hard questions.
• Do easy questions first. Collect marks fast.
• Keep time for numericals. Check calculations twice.
• Reserve last 10 minutes for checking. Fix small mistakes.

Why NCERT is so important

NCERT is the base for CBSE board. Most questions come from NCERT ideas. If you know NCERT well, you will pass well. Then use sample papers for the kind of questions CBSE asks. 

Final week Do’s and Don’ts

Do:

• Revise short notes and formulas.
• Solve sample papers and check with marking scheme.
• Sleep eight hours.
• Eat simple and healthy.

Don’t:

• Start new books in the last week.
• Cram new topics late at night.
• Skip practical records.

Conclusion

You can score 90 in Physics Class 12. Read NCERT. Do many problems. Use CBSE sample papers and marking scheme. Practice experiments and viva. Be neat in answers. Follow a simple plan and revise well. Keep calm and work day by day. Use this guide as your map to learn How to Score 90 in Physics Class 12. Good luck.