OPSC Marks Calculator
Estimate your OPSC - OCS prelims score with the official marking scheme.
General Studies I100 Q · 200 marks
+2 per correct · −0.6667 per wrong
100 unattempted · 0% accuracyScore: 0 / 200
General Studies II (CSAT)100 Q · 200 marks
Qualifying+2 per correct · −0.6667 per wrong
100 unattempted · 0% accuracyScore: 0 / 200
OPSC merit score
0 / 200
Counts non-qualifying papers only. Qualifying papers (e.g. CSAT) must be passed but don't add to the merit score.
FAQs
- What is the marking scheme for OPSC prelims?
- OPSC awards +2 per correct answer and deducts 0.6667 per wrong answer in General Studies I (100 questions, 200 marks).
- Does OPSC have negative marking?
- Yes. Wrong answers are penalised as shown in the calculator above.