1. The Question Selection Blueprint: Rahul's 3-Pass Method
2. Taming Negative Marking: Anjali's Conservative Approach
NPREP Insider's View
3. The Final 5 Minutes: Pooja's Calm Finish
The Night Before: Your Pre-Exam Checklist
Start Your Preparation Now!
Negative Marking, Time Pressure, and Tough MCQs: 3 CHO Toppers Reveal Their Exam Day Strategy
Your months of preparation come down to 120 minutes. Learn the exact exam hall strategies that turned Pooja, Rahul, and Anjali into CHO toppers.
Nov 7, 2025
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7 min Read
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By NPrep Educator Pooja Dhanda

Negative Marking, Time Pressure, and Tough MCQs: 3 CHO Toppers Reveal Their Exam Day Strategy
Your months of preparation come down to 120 minutes. Learn the exact exam hall strategies that turned Pooja, Rahul, and Anjali into CHO toppers.
You’ve studied for months. You've covered the syllabus, made the notes, and practiced hundreds of questions. But all that hard work boils down to your performance in just 120 minutes inside the exam hall.
This is where the real battle is fought - a battle against the ticking clock, the fear of negative marking, and the pressure of making the right choices.
How do toppers navigate this high-stakes environment? What is their CHO exam day strategy?
We asked three of our recent Rajasthan CHO toppers - Pooja, Rahul (Rank 106), and Anjali (Rank 24) - to reveal the exact methods they used to conquer the exam.
This is your ultimate guide on how to attempt the CHO paper like a winner.
1. The Question Selection Blueprint: Rahul's 3-Pass Method
The first challenge in any competitive exam is deciding which questions to attempt. Trying to solve everything in order is a beginner's mistake.
Toppers use a structured approach to maximize their score. Rahul (Rank 106), whose preparation was built on relentless practice, implicitly used a version of the classic “3-Pass Method.”
The 3-Pass Method for Attempting the CHO Paper
| Pass | Action | Time Allotment (Approx.) | Goal |
|---|---|---|---|
| Pass 1 | The Sure-Shots: Go through the entire paper and answer only the questions you are 100% confident about. Mark doubtful questions for review. | 50–60 Minutes | Secure your base score and build confidence. |
| Pass 2 | The 50/50s: Return to the questions you marked for review. Attempt only those where you can confidently eliminate at least two options. | 30–40 Minutes | Intelligently boost your score with calculated risks. |
| Pass 3 | The Final Review: In the last few minutes, quickly review your marked answers. Do NOT re-attempt difficult questions you skipped. | 10–15 Minutes | Final check for silly mistakes and OMR/marking errors. |
✅ This method ensures you never miss an easy question and make smart decisions under pressure.
2. Taming Negative Marking: Anjali's Conservative Approach
Negative marking is the silent rank-killer. A few wild guesses can undo all your hard work.
Anjali Gurjar (Rank 24), whose journey from a “dull student” to a top ranker is miraculous, knew she couldn’t afford to lose marks carelessly. Her strategy was built on a conservative and disciplined approach to guessing.
The Topper's Rule for Guessing
""I will only attempt a '50/50' question if I can logically and confidently eliminate two of the four options.""
The Simple Risk-Reward Calculation
In an exam with a -1/3 negative marking scheme:
| Type of Guess | Probability of Being Right | Probability of Being Wrong | Expected Outcome |
|---|---|---|---|
| Wild Guess (4 options) | 25% (+1 mark) | 75% (-0.33 mark) | ❌ Too risky |
| Educated Guess (2 options) | 50% (+1 mark) | 50% (-0.33 mark) | ✅ Odds in your favor |
This disciplined approach to guessing is a core part of any effective CHO negative marking strategy.
NPREP Insider's View
""This 'two-option elimination' rule is a classic topper trait, but there's a deeper layer to it. Our top students don't just eliminate options; they identify the 'distractor.'In a well-made MCQ, there's the correct answer, two obviously wrong answers, and one distractor - an option that is plausible but incorrect in the given clinical context.Toppers train their minds to spot this distractor. For example, in a question about a patient with COPD exacerbation, 'Administer high-flow oxygen' might be a distractor because while it seems logical, it can cause CO₂ narcosis.The ability to identify this distractor is the key to turning a 50/50 guess into an 80/20 certainty. Our test series questions are specifically designed with these clever distractors to give students this high-level practice.""
3. The Final 5 Minutes: Pooja's Calm Finish
The last few minutes of an exam are often chaotic. Students frantically try to solve one more question, often making silly mistakes in the process.
Toppers use this time differently. Pooja, who found her motivation to prove herself, knew that a calm finish is as important as a strong start.
While she didn’t detail her last 5 minutes, a typical topper’s strategy in this crucial period involves:
- ❌ STOP Solving New Questions: The chance of solving a complex question correctly in the last few minutes is low, but the chance of making a marking error is high.
- 🔍 Review Marked Answers: Quickly go over the questions you marked for review where you were unsure. Ensure you have made your final choice.
- 📝 OMR/Final Check: If it's an offline exam, ensure all circles are filled correctly. In an online exam, ensure your chosen options are saved.
- 🌿 Take a Deep Breath: Stay calm. You have done your best.
These exam-day strategies are built on a foundation of solid preparation. 👉 Get inspired by the full journeys of our toppers in our [Nursing Exam Success Stories] section.
The Night Before: Your Pre-Exam Checklist
Your CHO exam day tips start the night before:
- 🎒 Pack your bag: Admit card, ID proof, pens, water bottle.
- 📍 Confirm your exam center location.
- 🚫 STOP studying new topics. A quick review of your ""Mistake Notebook"" is enough.
- 😴 Get at least 7–8 hours of quality sleep.
Your performance on exam day is a direct reflection of your strategy, temperament, and confidence. By adopting these topper-proven methods, you can walk into the exam hall prepared not just with knowledge, but with a winning plan.
Start Your Preparation Now!
✅ Ready to practice and perfect your exam day strategy?
Knowing the strategy is one thing; executing it under pressure is another.
NPrep's CHO Test Series is designed to simulate the real exam environment, helping you master time management, perfect your question selection, and conquer negative marking.Practice like a topper to perform like one.
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