Lesson 9.5: Eye, Height, Weight & BMI Criteria
Meeting eye, height, weight, and BMI standards is crucial for NDA, CDS, and AFCAT aspirants. This lesson provides clear guidelines and tips to fulfill these physical criteria.
1. Eye Standards
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Visual Acuity: Minimum 6/6 or 6/9 for each eye
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Corrective Lenses: Minor refractive errors allowed for some branches, but no colour blindness
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Tips: Regular eye check-ups, practice eye exercises, and maintain proper vision care
2. Height Standards
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Army/Navy: Minimum 157.5 cm (varies by region for certain categories)
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Air Force: Minimum 162.5 cm
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Tip: Ensure correct posture and avoid slouching to maximize measured height
3. Weight Standards
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Proportional to Height & Age: Maintain BMI within normal limits
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Tip: Balanced diet and consistent exercise to maintain ideal weight
4. BMI (Body Mass Index)
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Calculation: BMI = Weight (kg) ÷ Height (m²)
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Acceptable Range: Generally 18.5–24.9
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Tips:
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Monitor weight changes regularly
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Avoid rapid weight loss or gain before medical tests
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5. Preparation & Maintenance Tips
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Follow a balanced diet and regular exercise routine
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Include cardio, strength training, and flexibility exercises
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Avoid junk food, smoking, and alcohol
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Sleep 7–8 hours daily for optimal health
Key Takeaways
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Eye, height, weight, and BMI standards are non-negotiable for selection
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Early preparation and consistent healthy lifestyle improve chances of clearance
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Proper monitoring and corrective measures help aspirants meet all criteria