BIS CRS registration involves identifying the Indian Standard for your product, testing samples at a BIS-recognised laboratory, applying online with the test report and factory and brand documents (with an Authorised Indian Representative for foreign manufacturers), responding to BIS queries, and receiving a registration number to print with the Standard Mark.
Step 1: Identify standard
Check the product's IS number under CRS.
Step 2: Lab testing
Send samples with documents to a recognised lab.
Step 3: Online application
- Test report
- Factory and brand details
- Trademark and authorisation letters
- AIR documents for foreign factories
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Get expert help →Step 4: Grant
BIS reviews and grants registration.
Step 5: Marking and renewal
Print the Standard Mark with registration number and renew before expiry.
Frequently asked questions
Can I sell while BIS is pending?
No. Notified products need registration before sale.
Can a trader get BIS?
Registration is in the manufacturer's name; brand owners must be linked.
What if tests fail?
Fix issues and retest.
Is factory inspection needed for CRS?
Generally not for CRS, though BIS can inspect.
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