BIS Amendment Updates: Key Changes in CRS Scheme Manufacturers Should Know in 2026

The BIS Compulsory Registration Scheme (CRS) covers over 70 electronics and IT product categories and is one of the most heavily regulated certification regimes operated by the Bureau of Indian Standards. Over the past 12 months, BIS has issued a string of CRS amendments that every electronics manufacturer and importer should understand. This article summarises the 2026 changes, explains their operational impact, and outlines what manufacturers must do now.

Amendments arise from three sources: (1) MeitY-issued QCO amendments expanding or contracting scope, (2) BIS circulars clarifying procedural matters, and (3) revisions to underlying Indian Standards that change test requirements. All three categories have seen significant activity in 2026.

📜 Major Scheme-Level Amendments

Three scheme-level amendments stand out in the 2026 CRS landscape:

• Critical component traceability requirements expanded — BIS now requires richer documentation of sub-component certifications, especially for power supply units, battery cells, and safety-critical electronics
• Updated labelling and marking requirements — R-number visibility, QR code integration in some categories, and stricter enforcement on product-body marking (not just packaging)
• Post-grant surveillance strengthened — more factory visits, more market sampling, and digital cross-checks between BIS database and customs data

🔄 Standard Revisions Impacting CRS

Several Indian Standards cited under CRS have been revised, requiring re-testing for existing registrations:

📋 Operational Impact on Registered Manufacturers

1. Audit Your Existing CRS RegistrationsEvery registration granted before 2024 should be reviewed for applicable standard revisions. Some may need re-testing before renewal.
2. Update Critical Component ListsBIS is requesting detailed component certification for safety-critical sub-assemblies. Maintain these lists proactively.
3. Verify Labelling ComplianceInspect current production samples against the latest marking requirements. Missing R-number on product body is a common trigger.
4. Prepare for Market SurveillanceAssume samples may be pulled at any time. Maintain test equipment, calibration records, and conformity evidence in the factory.
5. Document Design ChangesAny change in critical component, enclosure, firmware affecting safety, or factory location triggers a CRS update requirement.

🏭 Implications for Foreign Manufacturers

For foreign manufacturers holding CRS registrations through an Authorised Indian Representative, the amendments also impact AIR obligations. BIS expects the AIR to respond to queries within tighter timelines and to maintain more detailed records of correspondence with the foreign factory. Indian AIRs are increasingly being asked to demonstrate operational contact with the foreign manufacturer — a dormant AIR arrangement is flagged during surveillance.

🔓 E-Label and QR Code Integration

BIS is pilot-testing QR code integration on CRS-registered products. Early implementations tie the R-number on the product to a BIS database page showing registration validity, standard cited, and current licence status. For manufacturers, this means marking accuracy is becoming even more critical — a scannable mismatch is instantly detectable by anyone with a phone.

☠️ Common Oversights Post-Amendment

The most frequent compliance gaps we see in 2026: manufacturers holding a CRS but using the older superseded version of an IS standard in fresh production; outdated critical component lists that don't reflect actual BOM; and importers assuming an R-number grant is perpetual, only to find it has been cancelled during surveillance and their shipment is now stuck at port. Each of these is preventable with routine quarterly compliance review.

✅ Action Plan for the Next 90 Days

Electronics manufacturers should, within the next 90 days: (1) list all active CRS registrations and their grant dates, (2) cross-check the IS standard version cited vs the current published version, (3) audit physical product marking against the latest BIS guidance, (4) refresh the critical component list, and (5) verify AIR contact details and operational status. This single exercise prevents the vast majority of surveillance-triggered compliance problems.