हिंदी

BMI Calculator

Body Mass Index (BMI) is a quick way to check whether your weight is in a healthy range for your height. Enter your weight and height to see your BMI and category.

Your BMI —
Category —
Healthy weight for your height —

How to use

  1. Enter your weight in kilograms.
  2. Enter your height in centimetres.
  3. See your BMI, its category and the healthy weight range for your height.

Formula

BMI = weight (kg) ÷ height (m)²
Below 18.5: underweight · 18.5–24.9: normal · 25–29.9: overweight · 30 and above: obese (WHO).

Frequently asked questions

What is a healthy BMI?

For adults, a BMI between 18.5 and 24.9 is considered normal by the WHO.

Is BMI accurate for everyone?

BMI does not tell muscle from fat, so athletes may show a high BMI while being healthy. It is also not meant for children or pregnant women. Talk to a doctor for a full assessment.

How do I convert feet and inches to cm?

Multiply feet by 30.48 and inches by 2.54, then add them. For example, 5 feet 7 inches ≈ 152.4 + 17.8 = 170 cm.

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