Free tools to start your diet plan As mentioned in the book Dr. Dhurandhar's Fat-Loss Diet Instant BMI Calculator Enter your measurements and get an immediate answer. BMI Calculator Weight Units * Metric Imperial Height cm Weight kg Height ft Inches in Weight lbs BMI BMI Underweight Healthy Overweight Obese Learn About the Online Diet Plan Instant Daily Calorie Requirement Calculator Enter your measurements and get an immediate answer. Daily Calorie Intake Calculator Sex Male Female Unit Imperial Metric Height ft Height - inches in Height cm Weight lbs Weight kg Age Activity level Sedentary lifestyle (little or no exercise) Slightly active lifestyle (light exercise or sports 1-2 days/week) Moderately active lifestyle (moderate exercise or sports 2-3 days/week) Very active lifestyle (hard exercise or sports 4-5 days/week) Extra active lifestyle (very hard exercise, physical job or sports 6-7 days/week) Professional athlete If unsure, choose a lower level. Totals Daily Caloric Intake kcal/day Learn About the Online Diet Plan