Manish Khaitan

BMI Calculator

BMI = Weight (kg)/[ Height (m) ] 2


BMI Calculator

Check your Body Mass Index
What is your weight?

What is your height?

Your Body Mass Index(BMI) is:
You are

Your BMI Result indicates

  • Below 18.5 – UNDERWEIGHT
  • 18.5 – 24.9 – HEALTHY
  • 25 – 29.9 – OVERWEIGHT
  • 30 – 34.9 – CLASS 1 OBESITY
  • 35 – 39.9 – CLASS 2 SEVERE OBESITY
  • 40 and Above – CLASS 3 MORBID OBESITY

Body mass index and weight classification in adults Body mass index (BMI) is a measure of weight status. BMI is a person’s weight in kilograms divided by the square of their height in metres.

Classification of BMI:

  • BMI range (kg/m2 )


  • Less than 18.5 Underweight
  • 18.5 to less than 25 Healthy weight
  • 25 to less than 30 Overweight
  • 30 to less than 40 Obese I and II
  • Greater than or equal to 40 Obese III


Obesity treatment may involve surgical or non-surgical methods.

Non-surgical methods involve

  • Nutrition
  • Lifestyle Changes
  • exercise

Surgical treatment.

Bariatric surgery is only an option for people who cannot lose weight by other means and suffering from serious health problems related to obesity.

Weight-loss surgery has proven to be a successful method for the treatment of morbid obesity .

There are different types of surgery procedure and choose the procedure of choice according to patient convenience. Types of surgeries include:

  • Roux-en-Y gastric bypass
  • Sleeve gastrectomy
  • Mini gastric Bypass
  • Single port bariatric surgeries
  • Biliopancreatic Diversion surgery
  • Biliopancreatic diversion with duodenal switch
  • Robotic bariatric surgeries

Indication of surgery:

  • People with BMI of 40 or more or BMI i equal or above 37.5 and suffering from obesity associated conditions and for people with a BMI of 37(Asian population) and more, and also in those whose BMI is 30 and above and suffering from obesity associated conditions.

Disclaimer : This website is designed to help and provide objective information on health care related topic.

The website is meant to create awareness regarding healthcare by providing information about various diseases, symptoms and corresponding treatments but it should not be considered as a substitute for medical advise or treatment by a licensed practitioner.

We have tried to provide as accurate and updated information as possible, however the or Nobesity LLP cannot be held responsible for the authenticity of the information provided.

The reviews and feedback provided in the website are those of the individuals and do not necessarily reflect the opinion of Nobesity LLP.

The results of the treatments may vary from person to person and its not a typical result common to all.