Free tool
BMI calculator, built for Indian body types
Enter your height and weight for an instant BMI reading against Asian-Indian (ICMR) thresholds — the cutoffs used for South Asian populations, not the Western defaults most calculators default to. No sign-up, nothing sent anywhere until you choose to continue.
Enter your height and weight to see your result.
BMI is a rough population-level screen. It doesn't know your muscle mass, your frame, or how your weight is distributed — and it can't tell you what to eat or how to train, because it knows nothing about your activity, your food, your schedule, or what you're actually trying to do.
Why Asian-Indian thresholds, not the usual ones
Most BMI calculators use World Health Organization cutoffs built from European body-composition studies. The Indian Council of Medical Research (ICMR) publishes adjusted thresholds for South Asian populations, because Indian bodies tend to carry more body fat and less muscle than European bodies at the same BMI — so population-level health risk starts climbing at lower numbers. This calculator uses the ICMR cutoffs throughout.
| BMI range | Category |
|---|---|
| Below 18.5 | Below typical range |
| 18.5 – 22.9 | Typical range |
| 23.0 – 24.9 | Slightly above typical range |
| 25.0 and above | Above typical range |
Frequently asked questions
Why does this calculator use different cutoffs than the ones I’ve seen elsewhere?
Most calculators use WHO thresholds developed from European body-composition data, where the "typical" range runs up to 24.9 and the next band doesn’t start until 30. Indian and other South Asian bodies tend to carry more body fat and less muscle at the same BMI, so population-level health risk in Indian cohorts starts rising at lower numbers. The Indian Council of Medical Research (ICMR) publishes adjusted cutoffs — 18.5, 23 and 25 — to reflect that, and this calculator uses those instead of the Western defaults.
Is BMI an accurate measure of health?
No single number is. BMI is a population-level screening tool, not a diagnosis. It is calculated from height and weight alone, so it cannot see muscle mass, bone density, frame size or where on your body weight sits — all of which vary a lot between individuals with the same BMI. Use it as a starting point for a conversation about your body, not a verdict on it.
What should I do with my result?
On its own, not much — a BMI number can’t tell you what to eat, how to train, or what your goal should be, because it knows nothing about your activity level, food preferences, schedule or history. That’s what the 90-second quiz below is for: it takes your numbers plus a handful of questions about your life and goal, and turns that into an actual plan.
I’m very muscular, or I train a lot — does this still apply to me?
BMI systematically overstates health risk for people who carry unusually high muscle mass, since it has no way to tell muscle from any other kind of body weight. If that sounds like you, treat the number here as noise rather than signal, and lean more on how you look, feel and perform.
Do you store my height and weight?
Your numbers are saved only in your browser’s local storage, so the quiz can prefill them if you continue — they are not sent anywhere or logged against your identity unless you go on to create a plan.