If you have ever bought gold in Kerala, you have almost certainly heard two different units used in the same conversation. A relative talks about buying "five Pavan" for a wedding, while the jeweller's bill lists the weight in grams. For anyone new to it, this can be quietly confusing — are they the same thing? Which one matters? Am I paying for Pavan or for grams?
This guide clears it up completely. We will explain what Pavan and gram each mean, why Kerala uses both, exactly how to convert between them, and which unit you should actually pay attention to when buying. By the end, the two units will feel like simple, interchangeable ways of describing the same gold.
A Pavan is a traditional unit of gold weight equal to 8 grams. It is used across Kerala and parts of Tamil Nadu, especially for jewellery and wedding gold, and it has been the everyday way of talking about gold quantities for generations.
The Pavan is always 8 grams, no matter the purity of the gold. Whether you are buying 22K or 24K, one Pavan is 8 grams — what changes with purity is the price per gram, not the weight the Pavan represents. You may also hear it called a Sovereign (the English term) or Pon — all three words mean the same 8-gram unit. Our full Pavan guide covers its use in pricing in more detail.
A gram is the standard, scientific unit of weight used officially everywhere, including on every gold bill, BIS hallmark, and market rate. When a jeweller calculates what you owe, they work in grams: the per-gram rate multiplied by the exact gram weight of your piece.
This is the crucial practical point — even when you discuss your purchase in Pavan, the actual price is computed in grams. The gram is the unit of record. That is why, however you talk about gold, you should always check the gram weight printed on your invoice.
The simple answer is tradition meeting regulation. Pavan is woven into Kerala's culture — weddings, gifting, family savings, and generations of jewellers have all spoken in Pavan long before grams became the official standard. People naturally think in Pavan because that is how gold has always been discussed at home.
Grams, meanwhile, are the legally required unit for billing, hallmarking, and rate publication. So the two coexist comfortably: families and jewellers speak in Pavan for convenience and custom, while the paperwork and pricing run on grams. Neither is going away, which is exactly why understanding both matters.
The conversion is refreshingly simple because the relationship is fixed: one Pavan is always 8 grams.
Pavan to grams: multiply the Pavan by 8. So 3 Pavan = 3 × 8 = 24 grams.
Grams to Pavan: divide the grams by 8. So 32 grams = 32 ÷ 8 = 4 Pavan.
That is the entire rule. Once you remember "×8 one way, ÷8 the other," you can move between the two units instantly in your head for any quantity.
Here is a ready reference for the common quantities, with the indicative value at today's 22K rate of ₹13,877 per gram. Remember the value moves daily with the gold rate, while the gram weight never changes.
| Pavan | Grams | Indicative 22K value (today) |
|---|---|---|
| ½ Pavan | 4 grams | ₹55,508 |
| 1 Pavan | 8 grams | ₹1,11,016 |
| 2 Pavan | 16 grams | ₹2,22,032 |
| 3 Pavan | 24 grams | ₹3,33,048 |
| 5 Pavan | 40 grams | ₹5,55,080 |
| 10 Pavan | 80 grams | ₹11,10,160 |
These values are the pure gold value only — when buying jewellery, the jeweller adds making charges and 3% GST on top. Always see the full breakup on your bill.
Here is the reassuring part: it genuinely does not change what you pay. Pavan and gram are two ways of measuring the same gold, so the cost is identical whether you discuss it in Pavan or grams. Use whichever feels clearer to you.
That said, there is one habit worth keeping. Always confirm the exact gram weight on your bill, because that is the figure the price is calculated from. Thinking in grams also makes it easier to compare quotes between jewellers and to check you are paying for the precise weight you expected. So speak in Pavan if it feels natural — but verify in grams.