Updated PDF in 24–48 Hours
Need to modify Udyam details? Change your business address, turnover, bank details, NIC code, mobile, or email — our team handles the entire update Udyam certificate process on the government portal. You just provide the OTP sent to your registered mobile. Corrected certificate PDF delivered to your inbox.
Enter your URN, pick the fields to update, and pay — we handle the rest.
We've received your update request. Complete the secure payment to start filing.
Once paid, our team begins updating your certificate within 2 working hours and the new PDF arrives in 24–48 hours via email + WhatsApp.
🔒 Payments processed by Cashfree Payments — RBI-licensed.
Keep your Udyam record accurate. Banks, buyers, and govt systems verify details live — an outdated certificate can cost you loan approvals, tenders, and GeM orders.
Relocated your business? Modify Udyam records so bank & GST addresses match.
Lost access to your old number? Change Udyam details for mobile or email — get OTPs on the new number.
Business grew? Update Udyam certificate turnover to reflect correct MSME classification (Micro → Small → Medium).
Added a new business activity? Modify Udyam NIC code — important for tender eligibility.
Changed banks or accounts? Change Udyam details for A/C and IFSC — needed for subsidy credit.
Upgraded equipment? Update Udyam plant & machinery investment — affects your MSME tier.
By far the most common Udyam certificate update we handle. Here is when a Udyam address change becomes urgent, what the portal needs, and how the process actually works behind the scenes.
A Udyam address change involves logging into udyamregistration.gov.in, selecting "Update Details", entering your URN + Aadhaar, completing OTP verification, and submitting the new address. The portal saves the change instantly — but the updated PDF certificate takes 2-3 working days to regenerate on the government side.
Most first-time applicants get stuck at the OTP step or accidentally overwrite other fields when navigating the portal. Our team handles the entire change address in Udyam flow — you just share the OTP when prompted.
Second most common update request. A Udyam name change is needed when the registered business name changes (e.g., proprietorship converts to private limited, or a firm is rebranded). Here is what the portal actually allows and what requires a fresh registration.
The portal permits a Udyam name change in three specific situations:
In all three cases, the underlying entity type and PAN must stay the same. The Udyam name change is reflected instantly on the portal record and shows on the next downloaded certificate.
Some "name changes" are not really updates — they are structural changes that need a brand-new Udyam Registration:
Heads up: Attempting a "name change" on the portal when your PAN actually changed will fail silently — the Udyam record keeps the old name and triggers mismatch errors the next time a bank verifies you.
A Udyam amendment corrects errors that slipped in during the original registration — wrong NIC code, typo in bank account, swapped mobile numbers. These Udyam certificate changes are time-sensitive because banks and tender portals reject mismatched records.
Unlike a first-time registration, a Udyam amendment requires your URN as the starting point. You cannot amend records without the URN. The steps on udyamregistration.gov.in are:
The updated certificate PDF is regenerated within 2-3 working days. Meanwhile, the portal record itself reflects the Udyam correction immediately — banks doing a live QR verification will see the new data.
If you lost access to the mobile number or email linked to your Udyam certificate, every future interaction with the portal fails — you cannot update, cannot receive benefit notifications, cannot recover your URN. Updating contact details is the most urgent Udyam change most owners ignore.
The Udyam portal sends the update-verification OTP to the currently registered mobile. If you have already lost that SIM, you cannot receive the OTP — which means you cannot update the mobile number through the portal directly.
The workaround is to update your Aadhaar's linked mobile first (at any Aadhaar seva kendra), wait 72 hours for UIDAI to sync, then trigger a Udyam mobile update which will use the newly-linked Aadhaar mobile. It is a 3-step chain that takes 4-5 days end-to-end.
Our team handles the Aadhaar update + Udyam sync + document trail — once you confirm your new mobile at the Aadhaar centre, we complete everything else. Email updates are simpler: they do not require UIDAI sync and finish in the same 24-hour window as any other Udyam update.
Typically 24-48 hours. The update itself takes a few minutes once you share the OTP — most of the time is expert review to make sure no existing data gets corrupted.
No. Your Udyam Registration Number (URN) stays the same. Only the details you chose to update will change. A new PDF with updated info is issued.
The government portal sends an OTP to the mobile number currently registered on your Udyam record (not your Aadhaar-linked number — unless they're the same). Share that OTP with us via this page.
No. Aadhaar number is the primary identity and cannot be changed. If you need to use a different Aadhaar, you must cancel and re-register (contact us for guidance).
You'll need to first update the mobile via UIDAI (for your Aadhaar) — only then can we update your Udyam mobile. Contact support for help with this edge case.
No. An update preserves your URN, registration date, and historical record. Cancellation + re-registration gives you a new URN and you lose the history. Always prefer update when possible.
You cannot edit without the URN. First recover it by visiting udyamregistration.gov.in → "Forgot Udyam/UAM No." → enter your Aadhaar → complete OTP verification → the portal displays your URN. If even Aadhaar recovery fails (old mobile on Aadhaar), we help you update Aadhaar first at a seva kendra, then recover the URN, then process the edit. End-to-end takes 3-5 working days in that case.
No. The portal does not limit how many times you can update your Udyam certificate. However, each update triggers a fresh 2-3 day PDF regeneration window on the government side. If you need to change multiple fields (address + bank + NIC code), we batch them in one session — faster and cleaner than three separate sessions.
Yes. A cross-state address change is fully supported — your URN even gets re-encoded with the new state code automatically. For example, if you relocate from Maharashtra (MH) to Karnataka (KA), your URN structure updates from UDYAM-MH-XX-XXXXXXX to UDYAM-KA-XX-XXXXXXX. The first 5 characters (UDYAM-) stay; everything after encodes the new location.
Generally no — the amendment preserves your original Udyam registration date, which is what CGTMSE uses to confirm your MSME tenure. However, if your amendment moves you from Micro to Small tier (or vice versa) based on updated turnover or investment, your loan tier cap changes accordingly. The bank re-runs the tier check whenever you apply; the Udyam change does not trigger an automatic review of existing loans.
The Udyam portal auto-fetches turnover from your GST returns (if GST-registered) or lets you self-declare (if not). If the auto-fetch shows wrong numbers, first fix them in GSTR returns (via CA or directly) and wait for the Udyam sync (24 hours typically). If you self-declared wrong, submit a Udyam update with the corrected investment and turnover values. The tier (Micro/Small/Medium) recalculates based on the new numbers.
Yes, the government portal itself charges zero for Udyam certificate updates — same as the original registration. Private advisory services like ours charge a one-time advisory fee (shown on the filing form) for handling the update flow, OTP relay, and expert review. The fee is advisory-only; no part of it goes to the government. If you are comfortable navigating the portal yourself and have your OTP-ready mobile at hand, you can complete it free.
"Update failed" on udyamregistration.gov.in usually means one of three things: (1) your Aadhaar OTP expired before you reached the final submit, (2) the portal had a temporary database sync issue (common during tax-filing week-ends), or (3) one of the new values failed format validation (e.g., IFSC with a typo). Our team catches all three before submission — we pre-validate every field against portal rules, so resubmissions are rare.
New to Udyam? Fixing a rejection? Here are the next steps that usually follow a certificate edit.
