Question: 40 tola is how many grams?
Answer: At present, one tola gold is equivalent to 10 grams of gold. Once used by Ancient Indian and South Asian, the weight of one tola today is equal to 180 troy grains (11.6638038 grams) or 3/8 troy ounce. During the rule of British India, tola was used as the base unit of mass to weight and measure grains.