Grams vs. Tola — What's the Difference?

A grandmother.

A unit of weight used in India, equal to the weight of one silver rupee (11.7 grams or 180 troy grains).

Plural of gram

A unit of mass used in India, equal to the mass of a silver rupee coin, fixed at 180 troy grains ({{11.663 8038 grams}}) in 1833, and of a similar but slightly variable value before that date.

Grandmother

A weight of British India. The standard tola is equal to 180 grains.