UPSC Prelims Score Calculator
GS Paper 1 & CSAT (GS Paper 2) — Instant Marks Calculator
Legacy IAS · BangaloreCalculate Your UPSC Prelims Score
Enter correct & incorrect answers for each paper. You can fill one or both — results appear separately.
GS Paper 1
100 Questions · 200 Marks
✔ Correct
✘ Incorrect
+2 per correct | −⅓ per incorrect | Max: 200 marks
Total cannot exceed 100 questions.
CSAT — GS Paper 2
80 Questions · 200 Marks · Qualifying
✔ Correct
✘ Incorrect
+2.5 per correct | −⅓ per incorrect | Qualifying: 67 marks
Total cannot exceed 80 questions.
📋 UPSC Prelims Marking Scheme
| Paper | Questions | Correct (+) | Wrong (−) |
|---|---|---|---|
| GS Paper 1 | 100 | +2.00 marks | −0.66 marks (⅓) |
| CSAT (GS Paper 2) | 80 | +2.50 marks | −0.83 marks (⅓) |
| CSAT Qualifying Cut-off | Minimum 67 marks (33% of 200) required to qualify | ||
| Unattempted | No marks deducted for skipped questions | ||