Genuine organic cotton is proven by paperwork that can be verified independently, not by the fibre itself, because organic and conventional cotton look and test the same in a laboratory. The check rests on three things: a valid scope certificate for every facility in the chain, a transaction certificate for the specific lot you are buying, and a volume reconciliation showing the supplier has not sold more organic product than its organic fibre purchases allow. If any one of those is missing, you do not have organic cotton in any sense a brand or a customs authority will accept.
India supplies most of the world's organic cotton, and the sector has had well-documented integrity problems, including certificates that did not reflect real fibre. That is why buyers who take organic seriously treat Indian supply with more verification, not less, and build the checks into the purchase order rather than asking for documents afterwards.
The documents that carry the claim
- Scope certificate: issued by a GOTS or OCS certifier to a named facility, listing the processes and product categories it may handle as organic. It must be current and cover the exact product you are buying.
- Transaction certificate: issued by the certifier for a specific shipment or lot, stating the quantity, product and buyer. It is the document that transfers the organic claim to you.
- Farm and ginning certification: raw Indian organic cotton is certified under the NPOP scheme administered by APEDA, and the ginner should hold a scope certificate of its own.
- Lab test reports: useful for quality, but not evidence of organic status, since a laboratory cannot distinguish organic from conventional fibre.
How to verify rather than trust
Look up the scope certificate number on the certifier's public database or on the Textile Exchange database and compare the facility name, address, validity dates and product scope with the PDF you were sent. Do the same for each transaction certificate, and check that the quantity on it matches the invoice and packing list, allowing for normal moisture and packing tolerances. A transaction certificate that arrives before the goods are made, or that covers a round number unrelated to the actual shipment, is a warning sign.
Ask the spinner to show its organic fibre purchases for the period against its organic yarn sales. A mill that buys a certain tonnage of certified lint cannot sell more yarn than that lint can produce after spinning losses, and most honest mills can show the arithmetic quickly. Reluctance to share it is informative.
Checks on the ground
Visit the spinner and look at how organic lots are segregated from conventional cotton in the mixing room, on the line and in the warehouse. Organic cotton should be stored, labelled and run separately, and the mill's internal records should show lot numbers that tie back to bale receipts from a certified ginner. A short audit of this kind usually tells you more than any number of certificates sent by email.
Agree in the purchase order that payment is conditional on a valid transaction certificate for the lot and that you may audit the chain at your own cost. Suppliers who are genuinely certified rarely object.
How Creston & Co helps
We audit spinners and ginners in Gujarat and elsewhere in India, verify every scope and transaction certificate on the certifier's database and reconcile organic volumes before you pay. We also take sealed samples for an NABL-accredited lab so the quality side is covered at the same time. Our free 20-minute sourcing review is a good place to start if you have an organic claim you want checked.