Forecast
2027 prediction
Analytical forecast from 2020–2026 tagged papers (recent years weighted heavier). Confidence: medium.
Likely pattern
Linear/weighted recent-year trend (2023–2026 heavier) + pattern continuity; NOT official
Structure
P1: SC+MC+NUM+Matching; P2: SC+MC+NUM+linked stems
Subject order
Mathematics → Physics → Chemistry
Marks / subject
~60 across both papers
Topic share forecast
Point estimate with a realistic range — prepare the whole band.
Mathematics
- Calculus (~28%) — Stable mid-20s since 2021 with a 2026 uptick; multi-concept integrals/DE stay central.
- Algebra (~34%) — Largest bucket every year; matrices, probability, complex and P&C remain unavoidable.
- Coordinate Geometry (~14%) — Volatile but 2026 spike + historical conics+area joins suggest another solid year.
- Vectors & 3D (~12%) — Never absent; 2023 spike shows it can surge as a separator.
- Trigonometry (~12%) — 2024 spike and linked curve stems keep trig equations relevant.
Physics
- Mechanics (~26%) — Cooling share but still #1; rotation/collision linked stems remain signature.
- Magnetism/EMI/AC (~12%) — 2024 & 2026 both ~15%; mutual inductance + LC likely to recur.
- Optics (~14%) — Consistent second-tier presence across 2022–2026.
- Thermodynamics/Kinetic Theory (~12%) — Cycles and Carnot cascades are perennial numerical fodder.
- Electrostatics + Current (~12%) — Fields/capacitance often join fluids or circuits in linked stems.
- Waves/SHM/Modern/Other (~24%) — SHM, waves, modern and experimental fill the remainder with regular hits.
Chemistry
- Organic (~34%) — Clear multi-year rise to ~38% in 2026; mechanisms + practical/biomolecule joins.
- Physical (~38%) — Share cooled but absolute scoring power remains via thermo/equilib/electrochem/solutions.
- Inorganic (~28%) — Coordination isomerism and bonding/VSEPR stay reliable across recent papers.
Expected mixed joins
These multi-concept patterns keep recurring. Drill the bridge, not isolated chapters.
Conics + Area/Integration
highWeekly ellipse/parabola intersection → definite integral of common/enclosed area.
DE + Functions/Extrema
highSolve DE, then immediately test extrema, monotonicity and intersections with a second curve.
Rotation + Energy/Friction
highRolling/collision about a chosen axis; energy after impulse treated separately.
EMI/AC + Mutual inductance
mediumRebuild L_eff from M, then resonate; add rotating-loop flux drills.
Organic mechanism + Practical/biomolecule
highNamed-reaction maps annotated with Tollens/Fehling/Kjeldahl/Carius and polymer/carbohydrate reads.
Physical thermo/equilib + Electrochem
mediumFluent ΔG–K–E conversions plus one mixed NUM set twice weekly.
Student action plan
Must master
- Math: Calculus (AOD, area, DE) + Conics + Algebra core (matrices, probability, complex)
- Physics: Rotation/rolling + EMI/AC + Optics essentials + one experimental error set
- Chemistry: Organic mechanisms & practical + Physical numericals + coordination isomer counts
- Exam skills: multi-correct partial marking + linked-stem bookkeeping + matching lists
Weekly mix drills
- Mon: Math Calculus deep set (8–10 timed Q) including one conics+area join
- Tue: Physics Mechanics + EMI/AC (include 1 multi-correct)
- Wed: Chem Physical + Inorganic scoring (thermo/equilib/electrochem + coordination)
- Thu: Math Algebra + Conics matching/MC practice
- Fri: Physics Optics/Modern/Thermo + Chem Organic (biomolecule/polymer included)
- Sat: Full PYQ mock (≥2023); same-day error log by topic
- Sun: Top-3 weak-topic repair only + formula sheet
Mock strategy
- Prefer 2023–2026 papers for pattern fidelity; finish all 2020–2026 at least once.
- Alternate P1/P2; protect the last NUM/linked block with fresh accuracy.
- Keep a multi-correct mistake notebook of false options you selected.