Masha And Ratti Still Live On Gold Invoices: A Decoder For The Small Print

The Chain The String Is Built From

A tola divides downward into two smaller units, and the whole system hangs on one chain. Learn the chain and every invoice string in the bazaar becomes arithmetic you already know.

Two joints in the chain do most of the work. Eight ratti make one masha, because 96 divided by 12 is 8. Twelve masha make one tola. The gram values come straight from the tola itself: a masha is 11.6638 divided by 12, which is 0.97198 g, and the trade rounds it to 0.972 g. A ratti is 11.6638 divided by 96, which is 0.12150 g, carried as 0.1215 g. Those roundings cost nothing. On the largest string in this article they move the total by two ten-thousandths of a gram.

Run any string through the tola to grams converter and the machine does this same work. The point of learning the chain by hand is different: at a counter, with a bill in front of you and a queue behind you, the person who can parse the small print on sight negotiates from a different chair than the person waiting for a phone to load.

A jeweller's string is not a riddle. It is three small sums wearing one coat, and the coat comes off in seconds.

Three Strings, Read In Full

The method never changes: convert each part on its own, then add the parts once. Three strings follow, in rising order of difficulty, and the first one is short enough to do in your head by the end of this page.

String one: 2 tola 4 masha. The tola part is 2 times 11.6638, which is 23.3276 g. The masha part is 4 times 0.972, which is 3.888 g. Add them once: 27.2156 g, written on a bill as 27.22 g. Two parts, two multiplications, one addition.

String two: 5 tola 6 masha 4 ratti. This is the string from my family invoice, and it is the full house style with all three units present. The tola part is 5 times 11.6638, which is 58.319 g.

The masha part is 6 times 0.972, which is 5.832 g. The ratti part is 4 times 0.1215, which is 0.486 g. The total is 64.637 g, or 64.64 g the way a bill rounds it. Notice what the small units contribute: under six and a half grams of the sixty-four. The string looks long because the trade writes its remainders out in full instead of hiding them in a decimal.

String three: 11 tola 9 masha 7 ratti. A large order, the kind written for a full wedding set. The tola part is 11 times 11.6638, which is 128.3018 g. The masha part is 9 times 0.972, which is 8.748 g. The ratti part is 7 times 0.1215, which is 0.8505 g. Total: 137.9003 g, billed as 137.90 g. The method did not change when the order grew. Only the first multiplication did.

One string from my own audit work may already look familiar. My mother's bracelet bill carried 2 tola 6 masha, which parses to 23.3276 plus 5.832, that is 29.16 g, and my article on The Bracelet Bill I Could Not Check runs that invoice through a full line-by-line audit. The string was the honest part of that bill. The small print usually is.

When The Numbers Refuse To Carry

One habit of older hands breaks the pattern, and meeting it unprepared makes a correct bill look wrong. Some jewellers write a string without carrying the small units upward. The masha column, which should stop at 11, runs to 13 or 14. The ratti column, which should stop at 7, runs to 10 or 11. Nothing is wrong with the weight. The writer simply left the rolling-up to the reader.

The repair is mechanical. Every 12 masha in the string become one more tola, and every 8 ratti become one more masha. A string written as 1 tola 14 masha reads, once carried, as 2 tola 2 masha. Both forms weigh the same: 11.6638 plus 14 times 0.972 is 25.2716 g, and 2 tola 2 masha gives 23.3276 plus 1.944, the same 25.2716 g. A ratti overflow works the same way at the lower joint. Three masha 11 ratti carries to 4 masha 3 ratti, and both forms come to 4.2525 g.

Read an uncarried string charitably but check it twice. The style is old, not dishonest, yet a column that does not carry is also a column where a tired eye can drop a unit without noticing. Convert the string as written, then convert the carried form, and accept the bill only when both totals agree to the second decimal.

The Counter Test: Reading One Aloud

Parsing strings on a quiet page is one skill. Reading one aloud at a counter, with the jeweller watching and the shop full, is another, and the second one is the one that changes how a shop speaks to you. My first clean read happened on a small repair job, a clasp replaced on a family chain. The bill came back with the gold weight written as a string, and for once I did not reach for my phone.

The string was 4 tola 3 masha 6 ratti, on a repair bill I had expected to wave through. I said the parts under my breath, 46.6552, 2.916, 0.729, and then the total out loud: 50.30 g. The jeweller looked up and nodded once, and after that day his bills to my family started arriving with the grams already written beside the string.

That nod is the whole economy of the skill. A shop writes in the units its regulars can read. Show that you read the string, and the string starts arriving translated. The conversion takes ten seconds. The change in how your bills are written lasts for every purchase after it.

A String Of Your Own

Take the most recent gold bill in your house and find its weight line. Bills from traditional shops carry the string near the top, often after the word for weight or beside the piece's name. Convert each part separately, add once, and compare your total with any gram figure the bill also prints.

Agreement to the second decimal means the small print and the headline agree, and you own a bill you can defend line by line. A disagreement is not yet an accusation. It is a question to carry back to the counter while the purchase is recent, asked in the same level voice you would use for the weather.

Keep the chain where you keep the bills. Mine lives on the inside cover of the family file, three lines long, and it has outlasted two phones and one very confident cousin. The units themselves have outlasted far more: the brass weights that once measured them sit in my grandfather's old set, and my test of My Grandfather's Brass Tola Weights shows how closely those stamped pieces still hold the chain this page is built on.

Read the string as written. Carry it when it refuses to carry itself. Add the parts once, and let the total say what the weight always was.