✓ 100% Free · Asian BMI standards · No signup · Instant result
BMI Calculator
Calculate your Body Mass Index instantly. Uses Asian BMI standards recommended for Indian population.
Metric (kg/cm)
Imperial (lb/ft)
cm
kg
0
UnderweightNormalOverweightObese
Healthy weight range for your height
BMI RangeCategoryIndian Standard
Below 18.5UnderweightBelow 18.5
18.5 – 24.9Normal weight18.5 – 22.9
25.0 – 29.9Overweight23.0 – 24.9
30.0 and aboveObese25.0 and above
More free calculators

How It Works

1
Enter your height
Enter height in cm (metric) or feet (imperial).
2
Enter your weight
Enter weight in kg or pounds.
3
Get BMI instantly
Your BMI score and category shows immediately.
4
See healthy range
Calculator shows your ideal weight range for your height.
⚖️ Health Tip: For Indians, a BMI above 23 is considered overweight (lower than the global standard of 25). This is because Indians tend to have higher body fat at lower BMI values.

Frequently Asked Questions

❓ What is a healthy BMI for Indians?
For Indians, healthy BMI is 18.5 to 22.9. Overweight is 23-24.9 and obese is 25 and above. These thresholds are lower than global standards.
❓ How is BMI calculated?
BMI = Weight (kg) ÷ Height (m)². For example, 70kg at 1.70m height = 70 ÷ (1.70×1.70) = 24.2 BMI.
❓ Is BMI accurate for everyone?
BMI is a general guide. It does not account for muscle mass, bone density or body composition. Athletes may have high BMI but low body fat.
❓ What should I do if my BMI is high?
Consult a doctor for personalized advice. Generally, regular exercise, balanced diet and reducing processed foods helps achieve a healthy BMI.
❓ Can I calculate BMI in feet and pounds?
Yes! Switch to Imperial mode using the toggle at the top of the calculator to enter height in feet and weight in pounds.