ICSE past results (2018-2025): pass rates & subject score trends
ICSE Class 10 has no entrance-style cut-off - the pass bar is a flat 35% per subject and 40% aggregate. The useful benchmarks are subject-wise average scores and Best-of-5 aggregate, which decide Class 11 stream promotion and college admission. Below is the CISCE-published pass percentage year-by-year (2018-2025) plus indicative ICSE Class 10 subject-wise score distributions - use the trend to set a realistic 2027 target.
ICSE Class 10 doesn't have "cutoffs" in the entrance-exam sense - the minimum is a flat 35% pass per subjectplus a separate 40% aggregate rule across the Best-of-5. But the realistic benchmarks for Class 11 stream promotion and college admission are subject-wise average scores and your Best-of-5 aggregate. This page tracks both.
The 35% per subject plus 40% aggregate rule, explained
CISCE applies two passing rules to the ICSE Class 10 marksheet, and you must satisfy both. The first is the per-subject rule - in every subject you appear in, the aggregated theory plus internal-assessment score must reach 35%. The second is the aggregate rule - your Best-of-5 average (English compulsory plus the four highest-scoring subjects from the rest) must be at least 40%. A student who scores 36% in five subjects and 32% in the sixth fails on the per-subject rule for the sixth subject and is sent to the compartment exam for it. A student who clears 35% everywhere but whose Best-of-5 average sits at 38% fails on the aggregate rule and must clear an aggregate-lift attempt at compartment.
In practice almost every candidate who clears the per-subject bar also clears the 40% aggregate, because 35% in every subject mathematically produces a 35% aggregate, and most students score above 35% in their stronger subjects. The aggregate bar bites only the candidate who sits right at 35% in two of their weaker papers and below 35% in the third, where the failing subject forces them into compartment.
What is the ICSE Class 10 overall pass percentage?
| Year | Overall | Girls | Boys |
|---|---|---|---|
| 2025 | 99.0% | 99.4% | 98.6% |
| 2024 | 99.5% | 99.6% | 99.3% |
| 2023 | 98.9% | 99.2% | 98.7% |
| 2022 | 99.9% | 99.9% | 99.8% |
| 2021 | 99.98% | 99.99% | 99.97% |
| 2020 | 99.3% | 99.4% | 99.1% |
| 2019 | 98.5% | 99.1% | 97.8% |
| 2018 | 98.5% | 99.0% | 98.0% |
Source: CISCE official result-release announcements, 2018-2025. The 2021-22 spikes were caused by COVID-19 - those years CISCE used internal evaluation instead of regular boards, inflating pass percentages. Normal-cycle pass rate hovers around 98.5-99%.
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What are the ICSE subject-wise average scores?
Average raw score, top-band score, and subject pass percentage for ICSE Class 10 subjects, aggregated from CISCE's 2024 published statistics:
| Subject | Avg score | Top-1% score | Pass % |
|---|---|---|---|
| English Language | ~76 | 99 | 99.6% |
| English Literature | ~74 | 99 | 99.5% |
| Mathematics | ~70 | 100 | 98.4% |
| Science (Phy + Chem + Bio) | ~72 | 99 | 99.0% |
| History & Civics | ~75 | 99 | 99.4% |
| Geography | ~73 | 99 | 99.2% |
| Hindi (2nd language) | ~77 | 99 | 99.7% |
| Computer Applications (Group III) | ~84 | 100 | 99.8% |
Trend reading
- Easiest scoring: Comp Apps, Hindi, English Lang. Average 75+ in all three. Take these seriously - they lift the Best-of-5 aggregate.
- Hardest scoring: Math. Average ~70 because the paper rewards step-by-step working over recall. Subject mocks in this range are critical.
- Science is forgiving for biology-leaning students: the three-paper structure means strong Bio recall can lift a weaker Phy / Chem.
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How does the ICSE grading scale work?
ICSE uses a criterion-referenced grading scale (not the percentile-banded CBSE style). Approximate equivalents:
| Grade | Approximate marks | Indication |
|---|---|---|
| 1 | 90+ | Excellent |
| 2 | 80-89 | Very good |
| 3 | 70-79 | Good |
| 4-5 | 50-69 | Pass / above pass |
| 6-7 | 35-49 | Just pass |
| 8-9 | Below 35 | Fail (compartment) |
Best-of-5 - the calculation that decides Class 11 stream selection
Almost every CISCE school, and most non-CISCE schools that admit Class 11 students from outside, use Best-of-5 to compute the aggregate they care about. The rule is simple to state and easy to mis-apply, so worth spelling out in full.
- English is always counted. The two English papers (Language and Literature) are averaged into one English score for the Best-of-5 calculation, and that average is the first of the five subjects.
- Pick the four highest other scores.From your remaining subjects - Second Language, HCG (which itself is the average of History & Civics and Geography), Mathematics, Science, your Group III subject, and any seventh subject if you took one - rank them and select the top four.
- Average the five. Add English plus the four selected subjects, divide by five, and that is your Best-of-5 aggregate.
The strategic consequence is that your weakest subject does not count against your aggregate (as long as you have taken six subjects). This is why Group III scores get a heavy strategic load - they almost always make it into the top four because of the 50% internal share, and they consistently lift the average. The student who takes Group III seriously tends to land 3 to 5 percentage points higher on Best-of-5 than the student who treats it as a throwaway.
Top-school Class 11 admission cutoffs (indicative bands)
Class 11 admission inside CISCE schools is usually internal, with the home school guaranteeing seat continuity for its own Class 10 students at any aggregate above the school's threshold. The cutoff bites two groups - students hoping to move from a smaller CISCE school to a larger one, and ICSE candidates trying to admit into Class 11 at a CBSE or state-board school. The bands below are indicative for the 2027 cycle, drawn from publicly reported school-level patterns. Verify against the specific school's prospectus before relying on them.
| Stream | Top-tier CISCE schools (indicative) | Mid-tier CISCE schools (indicative) |
|---|---|---|
| Science (PCM / PCB) | ~90% Best-of-5 | ~80% Best-of-5 |
| Commerce with Maths | ~85% Best-of-5 | ~75% Best-of-5 |
| Commerce without Maths | ~80% Best-of-5 | ~70% Best-of-5 |
| Humanities | ~75% Best-of-5 | ~65% Best-of-5 |
These are bands, not precise floors. Top-tier schools also weight individual subject scores - Science promotion typically requires above 80% in Mathematics and Science individually, Commerce-with-Maths requires above 75% in Mathematics, and humanities streams care about your English Lit performance. The aggregate gets you to the door; the subject scores decide which room you sit in.
How ICSE percentages translate into ISC stream eligibility
For students continuing inside the CISCE system, the natural Class 11 board is ISC (Indian School Certificate, conducted by the same council, taken at Class 12). ISC stream selection at Class 11 is decided by your ICSE result. The standard rule followed across CISCE schools is - your average score in the relevant subject family must clear a per-stream floor for that stream to be offered to you.
- ISC Science with PCM: ~80%+ in Mathematics and ~80%+ in Science (aggregated across Physics, Chemistry, Biology) on the ICSE marksheet. Aggregate around 85% on Best-of-5.
- ISC Science with PCB: ~75%+ in Science with strong Biology sub-score; Mathematics not required but helpful; aggregate around 80%.
- ISC Commerce with Maths: ~70%+ in Mathematics, ~70%+ in either English Lang or English Lit; aggregate around 75%.
- ISC Humanities: strong English scores (Lang plus Lit) and a solid HCG score; aggregate around 65-70%.
Schools are flexible on the floors when there is room in the section - a borderline Science aspirant who scored 78% Maths can usually be accommodated if the Class 11 Science section is not full. But when there is competition, the floors are applied strictly, and parents who think their child will be promoted regardless because they are coming from the same school often discover that the school does enforce stream caps.
How to use these trends to set your 2027 target
- Pick your target Class 11 stream / college. Science / Commerce stream at top CISCE schools typically needs 85-90% aggregate. Top day-schools want 90%+.
- Identify your high-yield subjects. Comp Apps, Hindi, English Lang average 75+ - target 90+ for top-1%.
- Protect Math + Science. These average ~70. A weak subject here can pull your aggregate down 5-10 points.
- Practice authentic mocks. Your raw mock score per subject, mapped to past ICSE averages, is a reasonable predictor of your real board score.
- Track your trend over 5+ mocks per subject. Look at your trajectory: 70 → 75 → 80 across consecutive Math mocks projects roughly 82+ at the real exam.
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Pass percentages are reproduced from CISCE's official press releases on result days, 2018-2025. Subject-wise score averages are aggregated from publicly published analysis reports and CISCE's annual statistics. These values are indicative ranges and shift each year with paper difficulty + candidate-pool changes. For the latest figures, verify on cisce.org.