NIOS Physics Syllabus Class 12 - Complete Breakdown, Study Help, and Coaching Support
NIOS Physics Syllabus Class 12 - Your Path to Concept Clarity and Exam Confidence
NIOS Physics Syllabus Class 12 - Complete Breakdown, Study Help, and Coaching Support
NIOS Physics Syllabus Class 12 - Your Path to Concept Clarity and Exam Confidence
Do you have trouble understanding Physics? Are you trying to figure out the meaning of theories, formulas, and applications in real life? Physics connects everything, from the movement of the planets to the latest technology you use every day. However, it may be overwhelming, especially when you're studying at an open school or returning after some time. This is the area where Unnati Education helps. We make it easier to follow our NIOS Physics Syllabus Class 12 by providing easy notes, solved TMAs bank of questions, as well as specialized training. No matter if you're resuming your studies or looking to improve your marks, we'll assist you with the best study tools, a proper program, and smart direction so that you don't just do Physics but also understand it and get a good score.
Full Structure - NIOS Physics Syllabus Class 12 (Code 312)
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The NIOS Class 12 Physics (312) syllabus for 2025-26 is divided into 8 modules with 30 lessons total. The theory exam is 80 marks, with practicals and TMA making up the rest.
Marks Distribution:
| Component | Marks |
|---|---|
| Theory | 80 |
| Practicals | 20 |
| Total | 100 |
Official Syllabus PDF: Request on WhatsApp
Bifurcation of Syllabus
Physics (312)
| Total no. of Lessons – 30 | ||
| MODULE (No. & name) |
TMA (40%) (No. of lessons–12) |
Public Examination (60%) (No. of lessons–18) |
| 1. Force and Energy |
L-1 (Units Dimensions and Vectors) L-2 (Motion in a Straight Line) L-4 (Motion in a Plane) L-5 (Gravitation) L-7 (Motion of a Rigid Body) |
L-3 (Laws of Motion) L-6 (Work, Energy and Power) |
| 2. Mechanics of Solids and Fluids | L-8 (Elastic Properties of Solids) | L-9 (Properties of Fluids) |
| 3. Thermal Physics |
L-10 (Kinetic Theory of Gases) L-12 (Heat Transfer and Solar Energy) |
L-11 (Thermodynamics) |
| 4. Oscillations and Waves | L-13 (Simple Harmonic Motion) | L-14 (Wave Phenomena) |
| 5. Electricity and Magnetism | – |
L-15 (Electric Charge and Electric Field) L-16 (Electric Potential and Capacitors) L-17 (Electric Current) L-18 (Magnetism and Magnetic Effect of Electric Current) L-19 (Electromagnetic Induction and Alternating Current) |
| 6. Optics and Optical Instruments |
L-20 (Reflection and Refraction of Light) L-23 (Optical Instruments) |
L-21 (Dispersion and Scattering of Light) L-22 (Wave Phenomena and Light) |
| 7. Atoms and Nuclei | – |
L-24 (Structure of Atoms) L-25 (Dual Nature of Radiation and Matter) L-26 (Nuclei and Radioactivity) L-27 (Nuclear Fission and Fusion) |
| 8. Semiconductor Devices and Communication | L-30 (Communication System) |
L-28 (Semiconductors and Semiconductor Devices) L-29 (Applications of Semiconductor Devices) |
QUESTION PAPER DESIGN
Physics (312)
Maximum Marks: 80 Time: 3 Hrs.
1. Weightage by Objectives
| S. No. | Objectives | Marks | % of Total Marks |
| 1. | Knowledge | 20 | 25% approximately |
| 2. | Understanding | 40 | 50% approximately |
| 3. | Application | 20 | 25% approximately |
| TOTAL | 80 | 100% | |
2. Weightage by Type of Questions
| Sl. No. | Type of Question | No. of Questions | Marks |
| 1. | MCQ (1 mark) | 16 | 16 |
| 2. |
Objective Type Questions (1*2 = 2 marks) (with 2 sub-parts of 1 mark each) [Fill in the blanks, match the column, paragraph or case-based questions, one-word questions, True/False, etc.] |
12 | 24 |
| Total (Objective) | 28 | 40 | |
| 3. | Very Short Answer (2 marks) | 9 | 18 |
| 4. | Short Answer (SA) – 3 marks | 4 | 12 |
| 5. | Long Answer (LA) – 5 marks | 2 | 10 |
| Total (Subjective) | 15 | 40 | |
| G. Total | 43 | 80 | |
Note: In subjective questions: 4 Questions of 2 marks (VSA), 2 Questions of 3 marks (SA), 2 Questions of 5 marks (LA) will have internal choices.
3. Weightage to Difficulty Level of Questions
| Estimated Level | Marks | Percentage of Marks |
| Difficulty | 16 | 20% |
| Average | 40 | 50% |
| Easy | 24 | 30% |
| Total | 80 | 100% |
4. Weightage by Content
| Sl. | Module | Marks |
| 1. | Motion Force and Energy | 14 |
| 2. | Mechanics of Solid and Fluid | 06 |
| 3. | Thermal Physics | 06 |
| 4. | Oscillation and Wave | 06 |
| 5. | Electricity and Magnetism | 16 |
| 6. | Optics and Optical Instruments | 14 |
| 7. | Atoms and Nuclei | 08 |
| 8. | Semiconductor Devices and Communication | 10 |
| Total | 80 | |
Complete NIOS Study Support for Class 12 Physics
We at Unnati Education believe in the importance of structured learning. We do this by offering:
- Specific topic-specific notes on topics for Physics (312)
- Completed tasks (TMA) in English in Hindi and Hindi
- Questions from previous years with answers
- Mock tests and sample papers
- Online and offline coaching with NIOS-specific faculty
- Weekly doubt sessions and one-on-one mentorship
- Lab practical guidelines for scoring in the practicals
Our training and resources are specifically designed for learners who are open to learning regardless of where you are in Delhi, Lucknow, Jaipur, Patna, or even out of the country in the UAE and Nepal.
Why Unnati Education for NIOS Physics Class 12 Preparation
Physics isn't just about memorizing - it's about seeing and applying. In Unnati Education, we help students translate formulas into understanding. We offer:
- The subject-specific planning process in preparation for the Physics (312) course
- Step-by-step derivation and numerical classes
- Lab help with files and practice exam preparation
- Papers and other mock tests discussions
- Online and Offline coaching available in regional languages
- Updates on time for NIOS schedules and tests.
Our tutors are experts in breaking complicated chapters into simple lessons, so that students feel comfortable when solving numerical problems or answering questions based on theory.
All-in-One Physics Study Kit for NIOS Class 12 Students
We realize that time and energy are precious, so we put all the necessary study tools together:
- Chapter summaries and concept explanations
- Model answers to short and long questions
- Completely solved TMAs with the best writing format
- Video classes & recap notes for quick revision
- Walkthroughs of practical experiments
- Regular practice tests and feedback
Everything you require to complete the NIOS Physics syllabus Class 12 success is all in one place with Unnati Education.
Final Words - Be Prepared smartly using the UnnatiOS' Physics Syllabus for Class 12, as well as Unnati
The syllabus for the physics class of NIOS 12 could be your first step towards a career in science or higher education if you approach it with care. With the right study materials, as well as a solid understanding of exam structure and expert guidance, you can transform even the most difficult subjects into scoring possibilities. No matter if you struggle with numericals, forget the derivations, or are unable to concentrate during the practicals Unnati Education is here to help. Unnati Education helps you through everything.
We're here to help you with all the NIOS Class 12 Physics syllabus, including the entire Physics (312) curriculum, TMAs, past year papers, as well as the best coaching available -- both online as well as offline.
FAQs - NIOS Class 12 Physics (312)
Is NIOS Physics (312) tougher than CBSE/ICSE?
No! Syllabus is almost same as CBSE but questions are more straightforward & direct. With proper guidance, students score equal or even higher than regular boards.
Are practicals compulsory in NIOS Physics (312)?
Yes, 100%! 20 marks practical (file + viva) is compulsory. We provide complete ready-to-submit practical file with diagrams, readings & viva questions — full marks guaranteed.
Do you provide video lectures for Class 12 Physics?
Yes! Full chapter-wise recorded + live classes, animated explanations, numerical solving tricks, short notes & daily practice sheets — everything in Hindi & English medium.
What are the passing marks in Physics (312)?
Overall 33% → minimum 27/80 in theory + 7/20 in practical/TMA. Both are compulsory to pass.
Do you provide Physics coaching in Hindi medium?
Yes, 100%! Complete coaching, notes, TMA, practical file, video lectures & doubt sessions available in pure Hindi & English medium.
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