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ORIGIN [0, 0] CBSE SENIOR SCHOOL CERTIFICATE EXAMINATION PHYSICS • CHEMISTRY • MATHEMATICS (2022–2026) SERIES: B4 • CODE: 55/1/1 • CANDIDATE ROLL NO. [___________] FIGURE 1.1 • GAUSSIAN CUBE λ₁ (Violet) λ₂ (Red) REFRACTIVE INDEX μ(λ) X Y y = A sin(ωt - kx) SECTION C • CALCULUS & WAVES B = μ₀ n I • INDUCTANCE NCERT CURRICULUM CLASS XII ARCHIVE AUTHENTIC BOARD SETS
CBSE CLASS 12 PCM • 2022–2026 ARCHIVE

Previous Year Questions.
Clean. Pure. Chapterwise.

7,769 distinct board questions across 10,279 paper appearances from 333 official CBSE exams. Arranged by NCERT chapter with repeat tracking across years.

Open Practice Hub ➔ NEET UG Archive ➔ Browse 37 Chapters ↓
CBSE 12 PCM 2026–2022 Papers
DISTINCT QUESTIONS 7,769 Problems
PARALLEL SET CLONES 2,510 Clones
NCERT CHAPTERS 37 Full Syllabi
NEET UG ARCHIVE 2,060 Questions
NCERT PCM DIRECTORY

Browse Chapterwise Archive

Select any chapter to view all verified questions, multi-year repeat badges, and marking scheme breakdowns.

Physics

2,539 Questions
01

Electric Charges and Fields

237 questions • 304 appearances
02

Electrostatic Potential and Capacitance

160 questions • 216 appearances
03

Current Electricity

133 questions • 182 appearances
04

Moving Charges and Magnetism

253 questions • 335 appearances
05

Magnetism and Matter

30 questions • 40 appearances
06

Electromagnetic Induction

67 questions • 90 appearances
07

Alternating Current

69 questions • 90 appearances
08

Electromagnetic Waves

73 questions • 98 appearances
09

Ray Optics and Optical Instruments

244 questions • 347 appearances
10

Wave Optics

112 questions • 157 appearances
11

Dual Nature of Radiation and Matter

183 questions • 249 appearances
12

Atoms

38 questions • 54 appearances
13

Nuclei

51 questions • 82 appearances
14

Semiconductor Electronics: Materials, Devices and Simple Circuits

180 questions • 295 appearances

Chemistry

2,351 Questions
01

Solutions

276 questions • 343 appearances
02

Electrochemistry

184 questions • 224 appearances
03

Chemical Kinetics

194 questions • 249 appearances
04

The d- and f-Block Elements

169 questions • 213 appearances
05

Coordination Compounds

217 questions • 262 appearances
06

Haloalkanes and Haloarenes

116 questions • 148 appearances
07

Alcohols, Phenols and Ethers

165 questions • 201 appearances
08

Aldehydes, Ketones and Carboxylic Acids

192 questions • 259 appearances
09

Amines

150 questions • 201 appearances
10

Biomolecules

202 questions • 251 appearances

Mathematics

3,199 Questions
01

Relations and Functions

298 questions • 404 appearances
02

Inverse Trigonometric Functions

153 questions • 205 appearances
03

Matrices

352 questions • 495 appearances
04

Determinants

17 questions • 18 appearances
05

Continuity and Differentiability

154 questions • 205 appearances
06

Applications of Derivatives

64 questions • 81 appearances
07

Integrals

349 questions • 403 appearances
08

Applications of the Integrals

51 questions • 72 appearances
09

Differential Equations

195 questions • 224 appearances
10

Vectors

316 questions • 483 appearances
11

Three-Dimensional Geometry

65 questions • 94 appearances
12

Linear Programming

152 questions • 208 appearances
13

Probability

212 questions • 307 appearances