Free health tools
Quick calculators our customers ask about at the counter. Nothing you type leaves your phone.
BMI calculator
Uses the cut-offs recommended for Indian adults (overweight from 23, obese from 25). BMI doesn't account for muscle mass, age or pregnancy.
HbA1c to average sugar
Formula from the ADAG study (eAG = 28.7 × A1c − 46.7). Your doctor sets your personal target.
Pregnancy due date
Based on a 28-day cycle (Naegele's rule). Your scan date may differ. Mother & baby care
Daily water guide
A rough guide (about 33 ml per kg). Drink more in Bengaluru summers or when exercising. If you have kidney or heart disease, follow your doctor's fluid limit.
These tools give general estimates, not a diagnosis. Have a question about your results? Ask our pharmacist or book a lab test.