BIS vs CRS Certification: Key Differences

| Feature | BIS Certification (ISI/FMCS) | CRS Certification (Scheme II) |
| ---------------------- | ------------------------------------- | ----------------------------------------------- |
| Applicability | Wide range: Steel, Cement, Appliances | Electronics & IT products only |
| Marking | ISI Mark | CRS Mark |
| Inspection | Factory audit required | No audit required |
| Type | Certification | Registration |
| Lab Testing | Mandatory | Mandatory (only in BIS-recognized labs) |
| Time Required | 30–90 days | 20–30 days |
| For Foreign Brands | FMCS route | Indian Authorized Representative (AIR) required |

Conclusion

CONCLUSION
While BIS and CRS certifications fall under the same authority (BIS), they differ in scope, application process, and product categories. Understanding these differences helps manufacturers, importers, and startups choose the right certification path — saving time, cost, and ensuring full compliance in 2025 and beyond.