IAT Physics rewards conceptual depth over formula memorization. The exam tests your ability to visualize problems, apply first principles, and solve efficiently under time pressure. This ladder—from NCERT to Irodov—builds exactly those skills.
The Physics Mastery Ladder
Don't jump straight to hard problems. Physics requires systematic skill-building. Follow this sequence:
NCERT + Exemplar
Build theoretical foundation. Master theory, solved examples, and back exercises.
HC Verma Concepts of Physics
Develop problem-solving intuition. Focus on Worked Examples and Objective I & II.
D.C. Pandey Understanding Physics
Practice exam-pattern problems. Build speed and accuracy with MCQ banks.
Irodov (Selective)
Master challenging problems. Focus on Mechanics, Electrodynamics, and Modern Physics.
Step 1: NCERT + Exemplar
NCERT Physics is surprisingly deep. The "Additional Exercises" and "Exemplar Problems" contain IAT-level questions that most students ignore.
NCERT Physics (Class 11 & 12)
High-Yield Chapters
⚡ Class 11 (Mechanics Focus)
- Laws of Motion
- Work, Energy & Power
- Rotational Motion
- Gravitation
- Units & Measurements
- Kinematics
- Thermodynamics
- Oscillations & Waves
⚡ Class 12 (Elec & Modern)
- Electrostatics
- Current Electricity
- Moving Charges & Magnetism
- Electromagnetic Induction
- Ray Optics
- Wave Optics
- Dual Nature of Matter
- Atoms & Nuclei
Key Insight
Solve every "Additional Exercise" problem. These are deliberately tougher and match IAT's application-based approach. The Exemplar book is a hidden gem—treat it as a separate practice book.
Step 2: HC Verma — The Bible
HC Verma isn't just a book—it's a methodology. The "Concepts of Physics" two-volume set teaches you how to think like a physicist.
Concepts of Physics (Vol 1 & 2)
How to Use HC Verma
Theory Sections
Read actively. Derive every formula shown. Don't skip the "Wavelength" and "Thought Provoking" boxes.
Worked Examples
Cover the solution. Attempt first. These 700+ solved problems build your intuition better than any theory.
Objective I & II
These are IAT-pattern MCQs. Objective II (multiple correct) is especially important for concept testing.
🎯 Vol 1: Mechanics & Thermo
- Ch 7: Circular Motion
- Ch 8: Work & Energy
- Ch 10: Rotational Mechanics
- Ch 12: Simple Harmonic Motion
- Ch 23: Heat & Temperature
- Ch 3: Rest & Motion
- Ch 5: Newton's Laws
🎯 Vol 2: Elec, Mag & Modern
- Ch 29: Electric Field & Potential
- Ch 30: Gauss's Law
- Ch 34: Magnetic Field
- Ch 38: Electromagnetic Induction
- Ch 41: Electric Current
- Ch 40: Alternating Current
- Ch 46: Photometry
Step 3: D.C. Pandey — Practice Engine
Once concepts are clear, you need volume. D.C. Pandey's "Understanding Physics" series provides exam-pattern practice with graded difficulty.
Understanding Physics (5 Volumes)
Volume-wise Strategy
📚 Priority Volumes
- Mechanics Vol 1 & 2
- Electricity & Magnetism
- Optics & Modern Physics
- Waves & Thermodynamics
🎯 Section Strategy
- Introductory Exercise (do all)
- AIEEE/IIT-JEE MCQs
- Level 1: Speed building
- Level 2: Skip initially
Step 4: Irodov — The Ultimate Test
I.E. Irodov's "Problems in General Physics" is legendary. But be selective—solving all 1800+ problems is overkill and counterproductive for IAT.
Problems in General Physics
Selective Irodov Strategy
🎯 Do These Chapters
- 1.2: Kinematics
- 1.3: Dynamics
- 1.4: Energy & Momentum
- 2.1: Electrostatics
- 2.2: DC Circuits
- 3.1: Magnetic Field
❌ Skip These
- 1.8: Fluid Mechanics (low weight)
- 1.9: Relativity (beyond IAT)
- 2.4: EM Waves (too theoretical)
- 2.5: Radiation (too advanced)
- Most of Part 3 & 4
The Irodov Mindset
Each Irodov problem should take 15-20 minutes. If you're stuck for 10 minutes, look at the first step of the solution, then try again. The goal is learning technique, not suffering.
The 8-Week Physics Mastery Plan
Weeks 1-2: NCERT Deep Dive
Complete theory + all Additional Exercises. Solve Exemplar problems for starred chapters.
Weeks 3-4: HC Verma Concepts
Theory + Worked Examples + Objective I & II. Skip lengthy numerical exercises.
Weeks 5-6: D.C. Pandey Volume
Introductory Exercises + AIEEE archives. Build speed: 1 minute per MCQ target.
Weeks 7-8: Irodov Selective + Revision
2-3 problems daily from selected chapters. Weekly full mocks. Revise weak areas.
Test Your Physics Problem-Solving
Take our timed Physics sectional with problems curated from HC Verma and Irodov patterns.
Frequently Asked Questions
Is HC Verma enough for IISER IAT Physics?
HC Verma builds strong conceptual understanding but additional practice from DC Pandey and PYQs is recommended.
Is Irodov necessary for IISER IAT?
Irodov is optional and mainly useful for advanced students targeting top ranks.
Are NCERT problems important for IISER IAT?
Yes, NCERT and Exemplar problems are extremely important for building the foundation.