Calculate your bra size accurately with our Indian bra size calculator, designed for Indian body types. Supports cm and inches, includes size chart, sister sizes, and fit tips.
Enter Your Measurements
Your Bra Size
Your bra size: 34B (India) (Example Result)
Conversions: US: 34B, UK: 34B, EU: 75B (Example Result)
Sister Sizes
32C, 36A (Example Result)
Recommended Bra Styles
Based on your size, try: T-shirt or padded bras for daily comfort. (Example Result)
Indian Bra Size Chart
Difference (inches/cm) | Cup Size |
---|---|
0-1 / 0-2.5 | AA |
1-2 / 2.5-5 | A |
2-3 / 5-7.5 | B |
3-4 / 7.5-10 | C |
4-5 / 10-12.5 | D |
5-6 / 12.5-15 | DD/E |
6-7 / 15-17.5 | DDD/F |
7-8 / 17.5-20 | G |
Bra Size Conversion Table
India/US/UK | EU |
---|---|
30 | 65 |
32 | 70 |
34 | 75 |
36 | 80 |
38 | 85 |
40 | 90 |
Note: Cup sizes (e.g., A, B, C) are generally consistent across regions, but band sizes vary.
How to Measure Your Bra Size
- Measure your underbust: Wrap a soft measuring tape snugly under your bust, directly below your breasts.
- Measure your overbust: Wrap the tape around the fullest part of your bust, keeping it level and not too tight.
- Enter measurements above and click “Calculate”.
Tip: Wear a non-padded bra and measure mid-morning for the most natural breast size.

Tips for Accurate Measurements
- Use a soft, flexible measuring tape and a mirror to ensure accuracy.
- Measure while standing upright with arms relaxed.
- Ensure the tape is snug for underbust and slightly loose for overbust to avoid compression.
- Measure twice and avoid measuring right after waking or post-exercise.
Common Bra Fit Issues
- Band too tight? Try a sister size with a larger band (e.g., 34B to 36A).
- Cup spillage? Increase cup size (e.g., 34B to 34C).
- Straps slipping? Adjust straps or try multiway bras.
- Underwire poking? Check band size or opt for wireless bras.
Privacy Note
Your measurements are not stored or shared. This calculator processes data locally in your browser for maximum privacy.
➤ Related Calculator