HIGH-DEMAND HEALTH ESTIMATES WITH LIMITS
Calculate body mass index for adults and view the general reference category and weight range for the entered height.
Your result
Enter your values and choose Calculate. Your inputs stay on this device.
BMI = weight in kilograms ÷ height in metres squared.
General adult screening reference only. It does not account for pregnancy, children, muscle mass, disability, ethnicity-specific risk, or clinical history.
This adult BMI calculation shows the formula and a general screening category without presenting the number as a diagnosis or judgement.
Calculate adult BMI from metric measurements with WHO category context and clear clinical limitations.
Build a reliable scenario
BMI Calculator India helps you check a specific health & family question with figures that apply to you. Calculate body mass index for adults and view the general reference category and weight range for the entered height. Calculate adult BMI from metric measurements with WHO category context and clear clinical limitations. The page keeps the method and limits visible so the result can be understood, compared, and checked instead of treated as an unexplained answer.
Prepare Weight and Height. Review the formula and assumptions shown for this bmi calculator india. Enter a recent weight in kilograms and height in centimetres. Calculate and read BMI beside the general reference range. Discuss health concerns or treatment goals with a qualified professional. Keep units, dates, currency, and time periods consistent.
The stated method is: BMI = weight in kilograms ÷ height in metres squared. Change one assumption at a time to see which input drives the result, then compare scenarios on the same basis.
General adult screening reference only. It does not account for pregnancy, children, muscle mass, disability, ethnicity-specific risk, or clinical history. Educational estimate only. It is not a diagnosis, prescription, fertility method, pregnancy confirmation, or substitute for a qualified health professional.
Source and update
Last reviewed: 2026-08-22
World Health Organization — body mass index guidanceThis adult BMI calculation shows the formula and a general screening category without presenting the number as a diagnosis or judgement.
Read BMI beside the general reference range. The result changes whenever an input or assumption changes.
Discuss health concerns or treatment goals with a qualified professional.
Keep exploring