Tamil Nadu HSC Physics Answer Key 2026: As per the official timetable, the Directorate of Government Examinations, Tamil Nadu, will conduct the class 12 Physics examination today, Math 13, 2026. The exam is in the morning session and starts at 10:00 AM and concludes at 1:15 PM Historically, the Tamil Nadu 12th Physics paper is considered balanced but application-heavy. The Physics exam is conducted for 70 marks (Theory), with the remaining 30 marks coming from Practicals (20) and Internal Assessment (10). Students apepearing for the examination can access the live updates related to the Tamil Nadu HSC Physics Answer Key 2026 available here with detailed analysis.
Tamil Nadu HSC Physics Answer Key 2026
Students can refer to the Tamil Nadu Class 12th Physics Answer Key 2026 available in the table below. Students can evaluate their performance using the available answer key prepared by the subject experts.Â
| Tamil Nadu HSC Physics Questions 2026 | Tamil Nadu HSC Physics Answers 2026 |
| to be added after exam concludes at 1:15 PM | to be added after the exam concludes at 1:15 PM |
Also Check | Tamil Nadu 12th Maths Blue Print 2026: Chapter Wise Weightage
Tamil Nadu HSC Physics Question Paper Analysis
Here’s the detailed question paper analysis of the Tamil Nadu class 12th Physics Exam 2026 based on students’ feedback and subject experts’ review.
| Particulars | Details |
| Overall Difficulty Level | to be added after the exam concludes at 1:15 PM. |
| Section A Difficulty Level | |
| Section B Difficulty Level | |
| Secton C Difficulty Level | |
| Secion D Difficulty Level | |
| Was the paper lengthy? |
To pass the Tamil Nadu HSC (Class 12) Physics exam in 2026, students must secure a minimum of 35 marks out of 100 in aggregate. This generally breaks down to a requirement of at least 15 marks in the 70-mark theory paper, along with marks from the practical/internal assessment. Students must use the available Tamil Nadu HSC Physics Answer Key 2026 and analysis for reference only.
Students who appeared for the English exam can check the Tamil Nadu HSC English Answer Key (OUT) 2026 and detailed Question Paper Review for performance evaluation.
Live Updates
Includes Electromagnetic Waves, Ray Optics (mirrors, lenses, instruments), and Wave Optics (interference, diffraction).
Covers Electrostatics (Coulomb’s law, Gauss Law), Current Electricity (Ohm’s law, Kirchhoff’s rules), Magnetism (Lorentz force, Ampere’s Law), and Electromagnetic Induction (AC circuits).
The Tamil Nadu Higher Secondary Course (HSC) Class 12 Physics syllabus for 2026 is designed by the State Council of Educational Research and Training (SCERT) and follows a pattern that integrates core classical concepts with modern developments. The syllabus is divided into 11 main units.
- Electricity & Magnetism
- Electromagnetic Waves
- Ray Optics
- Atomic and Nuclear Physics
- Interference
High-weightage topics include Electrostatics (~10 marks), Current Electricity (~12 marks), and Magnetic Effects of Current (~10 marks).
- otal Marks: 100 (70 Theory + 20 Practical + 10 Internal).
- Exam Duration: 3 Hours.
- Question Structure (Theory - 70 Marks):
- Section A (Objective): 30 questions (1 mark each).
- Section B (Very Short Answer): 15 questions (3 marks each - likely internal choices).
- Section C (Short Answer): 7 questions (5 marks each - likely internal choices).
- Section D (Long Answer): 4 questions (10 marks each - likely internal choices).
The Tamil Nadu 12th (HSC) Physics exam 2026 consists of a 100-mark structure: 70 marks for theory, 20 for practicals, and 10 for internal assessment. The 3-hour theory paper includes 30 objective-type, 15 very short answer, 7 short answer, and 4 long answer questions.
The Tamil Nadu HSC Physics 2026 Examination will be held from 10:15 AM to 1:15 PM.