What is negative marking in competitive exams?

Negative marking means marks are deducted for wrong answers. UPSC deducts 1/3 per wrong answer, JEE Main deducts 1 mark for MCQ wrong answers, NEET deducts 1 mark for every 4 wrong answers.

Should I attempt questions with negative marking?

Only attempt if your confidence is above 60% for 1/4 penalty and above 50% for 1/3 penalty. Use Expected Value = (Correct Probability × Marks) − (Wrong Probability × Penalty). If EV > 0, attempt.

How is JEE negative marking calculated?

JEE Main: +4 for correct, −1 for wrong, 0 for unattempted. JEE Advanced: Usually +3/−1 or +4/−2 depending on question type. Score = (Correct × 4) − (Wrong × 1).

Negative Marking Calculator — Score Calculator for UPSC, JEE, NEET, SSC 2025

Negative Marking in Major Indian Exams

Exam	Correct	Wrong	Total Marks
JEE Main (MCQ)	+4	−1	300
JEE Main (Integer)	+4	No penalty	60
JEE Advanced	+4	−2	360
NEET UG	+4	−1	720
UPSC Prelims (GS)	+2	−0.66	200
UPSC Prelims (CSAT)	+2.5	−0.83	200
SSC CGL Tier 1	+2	−0.5	200
CAT	+3	−1	228
CLAT	+1	−0.25	120
GATE (MCQ 1M)	+1	−0.33	Varies
GATE (MCQ 2M)	+2	−0.66	Varies

The Guessing Strategy — When to Attempt

Expected Value Formula

EV = (P_correct × Marks) − (P_wrong × Penalty)

If EV > 0, attempting is mathematically beneficial

1/4 Penalty (JEE, NEET)

Attempt if confidence > 50%

1/3 Penalty (UPSC, SSC)

Attempt if confidence > 60%

Equal Penalty (−1 for +1)

Attempt if confidence > 75%

FAQ

How to calculate score with negative marking?

Formula: Score = (Correct × Marks per Correct) − (Wrong × Penalty). Example for JEE: 80 correct × 4 = 320, 20 wrong × 1 = 20, Score = 320 − 20 = 300.

Is there negative marking in UPSC?

Yes. In UPSC Prelims, each wrong answer deducts 1/3 of marks. For GS Paper I (2 marks each), 1 wrong = −0.66 marks. For Paper II CSAT (2.5 marks), 1 wrong = −0.83 marks.

What is 1/4 negative marking?

1/4 negative marking means you lose 1/4 of the question's marks for a wrong answer. In JEE Main, if correct = +4, then wrong = −1 (which is 1/4 of 4). In NEET, correct = +4, wrong = −1.

How do I minimize negative marking?

Attempt only when 60%+ confident (for 1/3 penalty) or 50%+ confident (for 1/4 penalty). Never guess randomly. Practice expected value thinking. Unattempted = 0 loss.

What is the minimum score to qualify?

Qualifying marks vary by exam: UPSC GS Paper II needs 66 out of 200, JEE Advanced qualifying cutoff varies by category and year. Use our exam presets to see how many correct answers you need.

Min Confidence to Guess

1/4 penalty JEE Main, NEET 50%

1/3 penalty UPSC, SSC 60%

1/2 penalty State PSCs 67%

Equal penalty Custom exams 75%

Related Tools

→ Cut Off Calculator → Marks % Calculator → SGPA / CGPA Calculator