The monthly stock review at a fabrication unit in Pune flagged nothing unusual. Eight hundred tonnes of IS 2062 E350 plates, purchased across three consignments over four months from a mill in Vizag, sat in the storage yard with verified MTCs and stamped goods receipt notes. The quality manager had done the BIS portal check at first purchase. He hadn't repeated it.
Six weeks later, the mill's key account manager called — apologetically. The BIS licence had expired three months ago. The renewal application was filed but BIS had raised a technical query that delayed approval. The mill had continued production and marking during the lapse.
The fabricator had three months of material in the warehouse with an expired-licence provenance. Some had already been cut and welded into sub-assemblies for an NHAI project. The NHAI TPI team was arriving the following week.
Why BIS Licence Expiry Is a Structural Risk
BIS product licences for scheduled steel standards — IS 2062, IS 1786, IS 808, IS 1161, IS 3502 — are issued for fixed terms. The standard renewal period is one to two years depending on the product category, though BIS can grant shorter or longer terms based on its assessment of the manufacturer's compliance record.
When a licence expires, the manufacturer is no longer authorized to:
- Apply the ISI mark to new production
- Issue MTCs claiming BIS certification for new material
What mills are legally required to do when a licence lapses: stop production under the BIS scheme and stop applying the ISI mark until the renewal is approved. What some mills do in practice: continue production and marking, operating on the assumption that the renewal will come through shortly.
This gap between legal requirement and operational reality is the exposure point for downstream customers.
Why Customers Are Not Notified
There is no BIS-mandated notification mechanism that alerts downstream customers when a supplier's licence lapses. The BIS portal reflects the current status, but only if someone checks it. A distributor or fabricator who bought from a mill with a valid licence at purchase and doesn't check again has no way of knowing the licence has since expired — unless the mill tells them.
Mills have a financial incentive not to disclose a licence lapse voluntarily. Disclosure would trigger order cancellations, price renegotiations, and supplier qualification reviews. The information asymmetry between mill and customer on BIS licence status is real and operational.
Building BIS Licence Monitoring into Supplier Qualification
The solution is systematic, calendar-driven monitoring — not relying on the mill to notify you.
At initial supplier qualification:
- Record the CM/L number and BIS licence expiry date in the approved supplier register
- Verify the licence on the BIS portal on the day of qualification, not from the certificate document alone
- Note: some mills have multiple BIS licences for different product categories; verify the licence for the specific product you are sourcing
Quarterly review (minimum):
- Check each approved mill's CM/L number on the BIS portal
- Record the portal check date and result in the supplier file
- Flag any licence with less than 60 days to expiry
At 60-day trigger:
- Contact the supplier and request confirmation of renewal status
- If renewal is in progress, request BIS's acknowledgement letter or application reference number as evidence
- Decide whether to continue purchases pending renewal or pause until the renewed licence is confirmed
At licence renewal:
- Record the new licence number and expiry date
- Update the approved supplier register
This cadence is manageable even for procurement teams without dedicated quality resources. For suppliers above a volume threshold, quarterly checks take minutes per supplier. For smaller suppliers or new additions, build the portal check into the first-order qualification step and repeat at 90 days.
Contract Clauses That Shift the Obligation
Supplier qualification procedures are internal controls. Contractual obligations are external protections. Consider adding to purchase orders or supplier agreements:
- Notice clause: "Supplier shall notify [buyer] within 5 working days if its BIS licence for the relevant product category lapses, is suspended, or is under renewal review."
- Warranty clause: "Supplier warrants that the BIS licence under which any material supplied under this order was produced was active and in good standing at the date of production."
- Remedy clause: "If material is found to have been produced under an expired or suspended BIS licence, supplier shall replace the material at its cost and indemnify buyer against any costs arising from project delays, hold notices, or rejection of fabricated work."
These clauses don't prevent a mill from letting its licence lapse. They establish that the financial risk of that lapse sits with the mill, not with you.
What to Do When You Discover Expired-Licence Material in Stock
If you find that material in your warehouse was produced during a period when the supplier's BIS licence was expired or lapsed, the response depends on what stage the material is at:
In raw stock, not yet processed:
- Place the affected batches on quality hold
- Contact the mill and request evidence that the production dates fell within the valid licence period (mill production logs, BIS surveillance visit records, date-coded production records)
- If evidence is satisfactory, document and clear; if evidence is insufficient, raise a supplier non-conformance report and negotiate replacement or credit
- Do not sell to projects requiring BIS-certified material until status is resolved
In fabricated sub-assemblies or finished work:
- Assess which project the material is destined for and whether BIS certification is a contract requirement
- For projects where it is a requirement (government, infrastructure), disclose to the project QA team and project owner before TPI inspection — voluntary disclosure is far better than a hold notice discovered during inspection
- Work with the mill to establish what evidence is available and whether a concession from the project owner is achievable
- For projects where BIS certification is not a specific contract requirement, document the non-conformance, record the material properties from the MTC, and proceed with appropriate sign-off
The Pune fabricator's situation — discovered the week before TPI — was salvageable for some of the stock where the mill produced production date evidence, but not for material produced in the final weeks before the licence formally expired. Three structural members had to be remade. The cost was absorbed by the mill under the supply contract.