How the grams ⇄ tola conversion works
Historically used across South Asia, the tola is a unit of mass standardized at 11.6638038 grams (≈180 troy grains). This tool multiplies or divides by that constant and only rounds for display based on your Decimals setting.
How to use this calculator
- Type a value in Grams or Tola — the other field updates instantly.
 - Adjust Decimals to control output precision.
 - Use Quick picks for common jewelry weights.
 
Notes for shoppers & jewelers
- Some markets casually say “1 tola ≈ 12 g” — that’s a rounded shortcut. For invoices and appraisals use 11.6638038 g.
 - A ten‑tola (TT) bar weighs about 116.638038 g.
 
