JEE Main · Paper 1 marks & score calculator
Estimate net marks from your correct and wrong answer counts with default exam marking rules. All parameters are fully editable.
Estimate your score.
Pre-configured for JEE Main · Paper 1. Enter your responses to calculate net marks and penalty deductions.
45 correct · 15 wrong · 15 unattempted
180.00
−15.00
75.00%
80.00%
JEE Main · Paper 1 scoring reference
The values below are the tool’s editable practice preset. Exam patterns and marking rules can vary by cycle, paper, and section; use the linked official source to confirm the notice that applies to you.
| Parameter | Page preset | How to use it |
|---|---|---|
| Questions | 75 | Preset count; verify the current paper |
| Correct answer | +4 marks | Editable calculator value |
| Wrong answer | −1 mark | Editable calculator value |
| Duration | 180 minutes | Practice timer default |
| Options | 4 | Practice sheet layout |
Open official notification for JEE Main · Paper 1 ↗
Score calculation formula
Net score = (correct × 4) − (wrong × 1)
Example: 6 correct and 2 wrong yields 22.00 marks before official normalization or section qualifying rules.
Penalty deduction ratio: One-fourth penalty. View expected value calculations on the One-fourth penalty calculator →
Practice bubbling answers under timed conditions
Simulate JEE Main · Paper 1 with an authentic 75-question OMR sheet and 180-minute countdown.
Expected value when eliminating choices
Expected value = (chance correct × positive marks) − (chance wrong × penalty). Break-even accuracy with these settings is 20.00%.
| Choices left | Chance correct | Expected marks | Estimate |
|---|---|---|---|
| 4 of 4 | 25.0% | +0.25 | Positive expected value |
| 3 of 4 | 33.3% | +0.67 | Positive expected value |
| 2 of 4 | 50.0% | +1.50 | Positive expected value |
| 1 of 4 | 100.0% | +4.00 | Positive expected value |
This is a mathematical probability estimate under uniform assumption, not official test strategy.
Frequently asked questions
What is the marking scheme and negative marking for JEE Main · Paper 1?
JEE Main · Paper 1 awards +4 marks for each correct response and deducts −1 mark for each incorrect response. Blank and unattempted questions receive 0 marks.
How is the JEE Main · Paper 1 score calculated?
Net Score = (Correct Answers × 4) − (Incorrect Answers × 1). For example, 50 correct and 10 incorrect yields 190.00 marks.
How many questions and how much time is allotted in JEE Main · Paper 1?
The paper consists of 75 questions to be answered in 3 hours (180 mins). Each question provides 4 options.
Can I practice JEE Main · Paper 1 on an interactive OMR sheet online?
Yes. ExamMint provides a free online OMR simulator configured specifically for JEE Main · Paper 1 with 75 questions, a countdown timer, and printable A4 PDF sheet support.
Expected value when eliminating choices
Expected value = (chance correct × positive marks) − (chance wrong × penalty). Break-even accuracy with these settings is 20.00%.
| Choices left | Chance correct | Expected marks | Estimate |
|---|---|---|---|
| 4 of 4 | 25.0% | +0.25 | Positive expected value |
| 3 of 4 | 33.3% | +0.67 | Positive expected value |
| 2 of 4 | 50.0% | +1.50 | Positive expected value |
| 1 of 4 | 100.0% | +4.00 | Positive expected value |
This is a mathematical probability estimate under uniform assumption, not official test strategy.
Frequently asked questions
What is the marking scheme and negative marking for JEE Main · Paper 1?
JEE Main · Paper 1 awards +4 marks for each correct response and deducts −1 mark for each incorrect response. Blank and unattempted questions receive 0 marks.
How is the JEE Main · Paper 1 score calculated?
Net Score = (Correct Answers × 4) − (Incorrect Answers × 1). For example, 50 correct and 10 incorrect yields 190.00 marks.
How many questions and how much time is allotted in JEE Main · Paper 1?
The paper consists of 75 questions to be answered in 3 hours (180 mins). Each question provides 4 options.
Can I practice JEE Main · Paper 1 on an interactive OMR sheet online?
Yes. ExamMint provides a free online OMR simulator configured specifically for JEE Main · Paper 1 with 75 questions, a countdown timer, and printable A4 PDF sheet support.