Free BMI Calculator Pakistan | Check Your Body Mass Index
Body Mass Index Calculator
Free, instant, and private · For adults
Your results will appear here
Enter your weight and height to see your BMI, weight category, and reference range.
Healthy BMI weight range
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Based on your height and the standard adult BMI range (18.5–24.9).
What this means
Enter your measurements for a general interpretation.
Understanding your BMI
Body Mass Index (BMI) compares your weight to the square of your height: BMI = weight (kg) ÷ height (m)². It is an adult screening measure, not a diagnosis or a direct measurement of body fat.
Standard adult BMI categories
- UnderweightBelow 18.5
- Healthy18.5–24.9
- Overweight25.0–29.9
- Obesity30.0+
Important context
BMI does not account for muscle mass, age-related body changes, or fat distribution. For South Asian populations, health risks may increase at lower BMI values.
For general adult use (age 20+). Not suitable for interpreting BMI during pregnancy or for children and teenagers. A healthcare professional should decide whether tests are appropriate based on medical history and symptoms. No measurements are sent to MultanLab or stored by this calculator.