✎ Update / Modify MSME Certificate

Update Udyam Certificate Online 2026
— Keep Your MSME Details Accurate

Changed address, turnover, NIC code, bank, GSTIN, or contact details? Update your Udyam Registration certificate online. 100% free, paperless, OTP-verified — revised certificate available in 2–3 working days. Mandatory annual compliance update by 21 April 2026.

● Fully Online ● No Physical Visit ● OTP Verified ● Same URN Retained
₹2199
Update Fee
2-3 Days
Processing Time
Apr 21
2026 Deadline
Paperless
Upload Optional
✦ What can you update?
✅Business name & address
✅Annual turnover & investment
✅NIC code / business activity
✅Mobile, email, contact details
✅Bank account & GSTIN
✅Number of employees
❌Aadhaar number (locked)
❌State & district (locked)
✦ Common reasons to update your Udyam certificate
🏠
Address Changed

Moved office or factory to a new location.

📈
Turnover Growth

Annual sales crossed category threshold — reclassification needed.

📜
NIC Code Change

Added a new product line or changed primary business activity.

📞
Contact Info Updated

New mobile, email or contact person for the enterprise.

💰
Investment Increased

New machinery / equipment increased plant investment.

📄
Annual Compliance

Mandatory annual update based on latest ITR / GST data.

✦ 5-step online update process
1
URN & Details
→
2
OTP Verify
→
3
Upload Cert
→
4
Specify Changes
→
5
New Certificate
🔒 SSL Secured
✅ No Hidden Charges
📅 21 April 2026 Deadline
🏛️ Govt. Verified
📱 Mobile-Friendly

✎ Update Udyam Certificate Form

2,199/-
Step 1 · Identity Verification
Enter your 19-digit URN exactly as on your Udyam certificate.
Enter mobile as on your existing certificate.
Enter email as on your existing certificate.
Step 2 · OTP Delivery Method
Step 3 · Upload Current Certificate
JPG, PNG or PDF · Max 12MB. Upload current certificate for reference (optional).
Step 4 · Specify Changes Required
⚠️ Cannot be updated: KYC / Aadhaar details, Applicant Name, State and District are locked and cannot be changed on the portal.
Max 400 characters. Be specific about what needs to change.
Step 5 · Location
Declaration

256-bit SSL secured · Updated certificate sent to registered email

Update Udyam Certificate 38 Articles

Update Udyam Certificate Guides & Articles

Update Details in Udyam Certificate

उद्यम सर्टिफिकेट डाउनलोड मोबाइल नंबर से | MSME Certificate Download | Udyam Certificate Online

आज के डिजिटल दौर में भारत सरकार ने छोटे और मध्यम व्यवसायों (MSME) के लिए कई ऑनलाइन सुविधाएँ शुरू की हैं। इन्हीं में से एक महत्वपूर्ण सु...

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Overview

What is Udyam Certificate Update — and Why It Matters in 2026

An Udyam Certificate is the official MSME registration document issued by India's Ministry of Micro, Small & Medium Enterprises. It includes your enterprise name, 19-digit Udyam Registration Number (URN), registration date, NIC activity codes, PAN, and contact details — all stamped with a QR code and digital signature. This certificate is mandatory for accessing government credit schemes, subsidies, preferential procurement, CGTMSE loans, and priority-sector lending.

Because the Udyam system auto-classifies enterprises based on your latest financial year's turnover and investment, keeping details current is critical. Outdated or incorrect information can delay bank approvals, trigger tender rejections, or disqualify your business from MSME benefits altogether. For example, if turnover rises above the micro-level limit but you haven't updated, you risk either losing rightful benefits or wrongly claiming micro-enterprise preferences meant for smaller businesses.

Udyam Certificate update is 100% free, paperless, and OTP-verified. Your existing 19-digit URN stays the same — only the details on the certificate change. The revised e-certificate is available within 2–3 working days in your registered email and under 'Print Udyam Certificate' on the official portal.

📅
Mandatory 21 April 2026 Compliance Update

The Ministry of MSME has mandated all registered enterprises to update and verify their Udyam certificate by 21 April 2026. This is an annual compliance requirement based on GST and ITR data. Non-compliance can suspend MSME benefits including Section 43B(h) protection, CGTMSE loans, and subsidies.

What Can Be Changed

Updatable vs Locked Fields on Udyam Certificate

The Udyam portal allows modification of most operational details, but a few core identity fields are permanently locked once registered. Here is the complete breakdown:

✅ Fields You CAN Update

✓ Business name (legal enterprise name)
✓ Office address (including city change)
✓ Plant / factory address
✓ Contact person, mobile, email
✓ Business activity — NIC codes (add / change / remove)
✓ Annual turnover figures
✓ Investment in plant / machinery
✓ Number of employees (male, female, total)
✓ Bank account number & IFSC
✓ GSTIN (add, change, remove)

❌ Fields You CANNOT Change

✖ Aadhaar number of applicant
✖ Applicant name (Aadhaar-linked)
✖ Registered state
✖ Registered district
✖ PAN (only in special cases — entity conversion)
✖ Entity type / organisation form
✖ Original registration date
✖ URN itself (always preserved)
  These fields are locked for security and legal compliance. If your Aadhaar / state / entity-type changes, a fresh Udyam Registration under the new identity is typically required.
Common Scenarios

When Should You Update Your Udyam Certificate?

Trigger an Udyam update whenever any of the following scenarios apply to your business. Each is a valid, accepted reason on the official update form:

  • Address Change: Moved your registered office or factory to a new building, locality, or city (within the same state). Both office and plant addresses can be updated in a single request.
  • Turnover Growth / Reclassification: Annual turnover crossed the Micro (₹10 Cr) or Small (₹100 Cr) category threshold. Udyam will auto-reclassify your enterprise to the correct tier.
  • Investment Increased: Acquired new plant / machinery / equipment that pushed your plant-investment figure higher. Update to avoid misclassification.
  • NIC Code Change: Added a new product line, service offering, or pivoted primary business activity. Udyam allows multiple NIC codes under a single URN — a key advantage over the old UAM system.
  • Contact Information Changed: New registered mobile number, email ID, or contact person for the enterprise.
  • Bank Account / GSTIN Change: Switched banks, opened a new current account, crossed the GST threshold (and got a GSTIN), or voluntarily registered under GST.
  • Employee Count Change: Hired or reduced staff significantly — update male / female / total employee counts for accurate MSME records.
  • Annual Compliance Deadline: The government-mandated yearly update (21 April 2026 in the current cycle) where all existing holders verify or update details based on latest ITR & GST data.
  • Correcting Errors: Typos or incorrect entries from the original registration — use update to fix them, provided they are in updatable fields.
Legal Impact

Consequences of Not Updating Udyam on Time

Under the MSME Development Act, keeping your Udyam details current is legally and operationally mandatory. Missing the 21 April 2026 compliance deadline or failing to update material changes has serious consequences:

  • Loss of MSME Benefits: Inaccurate or outdated info may disqualify your business from subsidies, interest subventions, CGTMSE loans, and priority lending schemes.
  • Loan Rejection Risk: Banks and NBFCs rely on real-time Udyam data for MSME-lending eligibility verification. Stale data = rejected applications or delayed disbursement.
  • Tender Disqualification: Government procurement agencies (GeM, MSTC, central / state tenders) auto-verify MSME status via URN — outdated details can cause instant disqualification.
  • Section 43B(h) Protection Lapses: Buyers may claim your outdated data means you are not a "registered MSME" for 45-day payment protection purposes — triggering expensive disputes.
  • Legal Exposure under MSMED Act: Misreporting turnover or investment (even inadvertently) constitutes a violation and may attract penalties.
  • Misclassification Penalties: If turnover grew beyond your current category and you didn't update, you risk wrongly claiming micro / small enterprise benefits — with potential clawback demands.
  • Automatic Suspension: Post-deadline, the portal can flag your URN as "Not Updated" and suspend active MSME status until compliance is completed.
  • Damaged Credibility: Up-to-date records signal compliance and trustworthiness to lenders, suppliers, and government authorities.
🚨
21 April 2026 — Mandatory Update Deadline

The Ministry of MSME has declared 21 April 2026 as the compliance update deadline. All enterprises must log in and verify or update their Udyam details. Failure results in suspension of all MSME benefits including subsidies, tenders, CGTMSE loans, and Section 43B(h) delayed-payment protection until the update is completed.

Step-by-Step Guide

How to Update Udyam Certificate Online — Step by Step (2026)

The complete online Udyam update process takes 10–15 minutes. Here is the exact step-by-step walkthrough:

  1. Visit the Official Portal: Go to udyamregistration.gov.in and click "Update/Cancel Udyam Registration" from the main menu.
  2. Enter URN & Choose OTP Method: Enter your 19-digit Udyam Registration Number and choose OTP delivery via your registered mobile or registered email ID.
  3. Verify via OTP: Enter the OTP received to authenticate. The portal auto-fetches your existing Udyam details once verified.
  4. Click "Edit Details": Access the editable registration form. You can now modify any updatable field — address, NIC codes, turnover, investment, contact info, bank, GSTIN, or employee count.
  5. Upload Current Certificate (Optional): You may upload your existing Udyam certificate as reference (JPG / PNG / PDF, max 12MB) to speed up expert-assisted processing. This is optional on the government portal itself.
  6. Specify Changes: In expert-assisted flows, describe the specific changes in a free-text field so the advisory team can verify each modification before submission.
  7. Review & Submit: Double-check all changes for accuracy. Click "Update Details". You will see a "Registration Details Updated Successfully" confirmation on screen.
  8. Download Updated Certificate: The revised certificate is generated within 2–3 working days. Log in again to "Print Udyam Certificate," enter your URN, verify via OTP, and download the updated PDF with fresh QR code.
✅
Confirmation & Timeline

On-screen confirmation appears immediately after submission. An email notification is sent when the revised certificate is ready. The updated certificate PDF is typically available within 2–3 working days. Your URN stays the same — only certificate details change. Save a screenshot of the confirmation for your records.

Required Information

Information & Documents Required for Udyam Update

The Udyam update process on the portal itself is paperless — no document uploads are mandatory. However, keep the following information and proofs ready for a smooth experience:

Mandatory Information

  • Udyam Registration Number (URN): Your 19-digit URN exactly as on the certificate (format: UDYAM-XX-00-0000000).
  • Registered Mobile Number: The same mobile linked to your Udyam registration — required to receive OTP for identity verification.
  • Registered Email ID: Same email on file with Udyam portal — alternate OTP delivery and updated certificate delivery.
  • Latest Financial Figures: Annual turnover and investment in plant & machinery from your most recent ITR & GST filings.
  • New Details to Update: Address, NIC codes, bank account, GSTIN, employee count, or whatever fields you plan to modify.

Conditional / Recommended

  • New Address Proof: Utility bill, rent agreement, or property document — if you are changing office or plant address (for your own records, not mandatory upload).
  • Updated Bank Details: Latest passbook, cancelled cheque, or bank statement — if updating bank account or IFSC.
  • GST Certificate Copy: Fresh GSTIN certificate if adding GSTIN for the first time to your Udyam profile.
  • Latest ITR: Most recent Income Tax Return acknowledgment — portal auto-verifies turnover / investment against this.
  • Existing Udyam Certificate: Optional upload on expert-assisted flows for faster processing and verification.
  • NIC Code List: Identify all applicable NIC codes for your business activities (our experts can help pick the right ones).
ℹ️
Portal Does Not Require Document Upload

The government Udyam portal does not require uploads for most updates — it uses OTP verification + auto-fetched GST / ITR data. However, the Udyam system may cross-check declared figures against GST / ITR filings. Ensure your declared turnover, investment, address, and other fields align with these databases to avoid rejection or later suspension.

Pick the Right Action

Update vs Re-Registration vs Cancel — Which Do You Need?

Choosing the correct action on the Udyam portal is critical. Using the wrong option can cause duplicate entries, rejection, or permanent loss of MSME benefits. Here is the decision matrix:

Your Situation Correct Action Outcome
Business is active; only address / turnover / NIC / bank changed Update Udyam Registration Same URN retained, details refreshed
Need to add new NIC activity codes to existing URN Update Udyam Registration Multiple NIC codes attached under one URN
Turnover / investment changed within MSME limits Update Udyam Registration Auto-reclassification if threshold crossed; same URN
You hold only an old UAM / Udyog Aadhaar / EM-II (pre-July 2020) Udyam Re-Registration (UAM Migration) New Udyam URN issued; MSME history preserved
URN suspended due to missed annual compliance Update & Reactivate Active status restored after verification
Business sold to new owner with a different PAN Cancel old + New registration under new PAN Old URN cancelled; fresh URN for new legal entity
Business permanently closed Cancel Udyam Registration URN permanently deactivated
Exceeded medium-enterprise limits permanently Cancel Udyam Registration Enterprise exits MSME classification officially
Duplicate URN on same PAN Cancel the duplicate, retain the correct one Clean single URN remains active
Not sure which one? Default to Update — it preserves your URN and history. Or consult our experts for free.
Entity Coverage

Update Udyam Certificate — For Every Entity Type

Udyam update works the same way for every supported entity type. The form fields, process, and processing timeline are identical — only the authorised signatory varies. Our expert-assisted update supports:

  • Proprietorship Firm: Individual-owned businesses. Use the proprietor's registered mobile for OTP and proprietor's PAN-linked URN. Most common entity type for micro enterprises.
  • Partnership Firm: Traditional partnerships using Firm PAN. Any authorised partner can submit update with the firm's registered mobile.
  • Hindu Undivided Family (HUF): Update via Karta's registered mobile and HUF PAN-linked URN.
  • Limited Liability Partnership (LLP): Update via LLP PAN-linked URN and any designated partner's mobile. LLPIN is used for corporate-side validation.
  • Private Limited Company: Update via Company PAN-linked URN and any director's registered mobile. CIN referenced for verification.
  • Public Limited Company: Same process as Pvt Ltd — Company PAN + director authorisation + CIN-linked URN.
  • One Person Company (OPC): Single-founder company update through founder's registered mobile and OPC PAN.
  • Self Help Group (SHG): Collective update via SHG PAN and authorised signatory's mobile.
  • Society & Trust: Non-profits updating MSME details via Society / Trust PAN-linked URN.
  • Co-operative Society: Registered co-operatives updating via Co-op PAN-linked URN and authorised signatory.
  • Government Department: Government-owned commercial enterprises updating registered details post-restructuring.
  • DPIIT Startups: Recognised startups can update Udyam independently; DPIIT recognition details can be added for additional benefits.
Avoid These Errors

10 Common Mistakes When Updating Udyam Certificate

  • Attempting to Change a Locked Field: Trying to update Aadhaar, applicant name, state, or district triggers immediate rejection. These are permanently locked — only updatable fields can be modified.
  • Using Wrong Mobile / Email for OTP: Attempting OTP on a mobile or email not registered with Udyam will fail. Use exactly the number / email on your existing certificate.
  • URN Typo or Wrong Format: Entering a 18-digit or malformed URN fails immediately. Copy the 19-digit URN exactly from your certificate (format UDYAM-XX-00-0000000).
  • Declaring Turnover Mismatched with ITR / GST: The portal auto-verifies figures against GST & ITR databases. Discrepancies cause post-submission suspension. File latest ITR / GST first, then update Udyam.
  • Skipping the Annual Compliance Update: Missing the 21 April 2026 deadline even when no details changed results in automatic URN suspension. Log in and verify even if nothing else needs updating.
  • Paying Unauthorised Agents: The government portal is 100% free. Any site or agent charging for the update itself is unauthorised — do not pay.
  • Not Adding New NIC Codes: When adding a new business activity, forgetting to add its NIC code means it is not officially covered under Udyam — losing potential benefits for that vertical.
  • Inactive Aadhaar-Linked Mobile: If you changed your SIM without updating Aadhaar, OTP delivery fails. Update at UIDAI first (30-day reflect), then update Udyam.
  • Not Downloading the Updated Certificate: After the 2–3 day processing period, always download and save the revised PDF as proof of successful update.
  • Ignoring GST / Bank Mismatches: If your GSTIN has changed at the GST portal but Udyam still shows the old one, banks and tender portals may flag the mismatch. Keep all three (Udyam + GST + bank) in sync.
Policy Timeline 2026

Udyam Update — Policy Timeline & 2026 Updates

21 April 2026 — Annual Udyam Compliance Update Deadline

All existing Udyam holders must log in, verify, and update details against latest ITR / GST data. Non-compliance triggers automatic suspension of MSME status until the update is completed.

2026 — Update Workflow Streamlined with Auto-Fetch

Portal now auto-fetches existing registration details after OTP login — users only edit changed fields rather than re-entering everything. Processing time stable at 2–3 working days.

April 2025 — Enhanced MSME Limits Effective

New classification: Micro ≤ ₹2.5 Cr / ₹10 Cr, Small ≤ ₹25 Cr / ₹100 Cr, Medium ≤ ₹125 Cr / ₹500 Cr. Many enterprises must update to the new category via Udyam update.

2024 — Section 43B(h) Payment Protection Activated

Up-to-date Udyam status is critical for enforcing 45-day payment rules. Buyers can challenge delayed-payment claims if your Udyam data is stale or suspended.

2023 — Udyam Assist Platform for Informal Micro Enterprises

Relaxed-documentation variant launched. Informal units can also update via the same portal workflow once onboarded.

December 2021 — Multiple NIC Codes Permitted in Update

Udyam officially allowed multiple NIC codes under a single URN via the update workflow — a major improvement over single-activity UAM.

1 July 2020 — Udyam Portal Launched with Update Feature

Ministry of MSME launched udyamregistration.gov.in replacing UAM. The portal included a dedicated update / edit workflow from day one alongside new registration, re-registration, and cancellation.

Help Centre

Update Udyam Certificate — Frequently Asked Questions

The 20 most common questions about Udyam update in 2026, answered with the latest rules. Tap any question to expand.

Udyam Certificate update is the online process of modifying details on your existing MSME Registration certificate via the official Udyam portal. You can update business name, address, turnover, investment, NIC code, contact info, bank details, GSTIN, and employee count. The same URN is retained — no new registration number is issued.
Yes, the Udyam update process is 100% free on the official portal (udyamregistration.gov.in). There is zero government fee, no penalty for updating, and no charges for downloading the revised e-certificate. Any third-party website charging money for the government update itself is unauthorised.
You can update: business name (legal name), office and plant address, contact details (mobile, email), business activity (NIC codes), annual turnover, investment in plant and machinery, number of employees, bank account details, and GSTIN. Multiple NIC codes and changes can be updated in a single update request.
Aadhaar number of the applicant, applicant name (Aadhaar-linked), registered state, and registered district are permanently locked and cannot be changed via update. PAN can only be changed in special cases (e.g., entity structure change) and may require fresh registration. Plan the initial registration carefully as these core identity fields are locked.
Visit udyamregistration.gov.in, click "Update/Cancel Udyam Registration," enter your 19-digit URN, verify via OTP on registered mobile or email, click "Edit Details," modify the required fields, review, and submit. You will see a "Registration Details Updated Successfully" confirmation. The revised e-certificate is available within 2–3 working days.
The online update form takes 10–15 minutes to fill. On-screen confirmation is immediate. The actual revised Udyam Certificate PDF with updated details is typically available for download within 2–3 working days via the "Print/Verify Udyam Registration" section of the portal.
Not as a blanket annual rule, but the Ministry of MSME has introduced annual compliance verification (the 21 April 2026 deadline in the current cycle) where existing holders must log in and verify or update details based on latest ITR and GST data. You must also update whenever material details change — turnover, investment, address, NIC codes, bank, or ownership.
The current compliance update deadline is 21 April 2026. All existing Udyam / UAM / MSME holders must log in, verify, and update their Udyam certificate details by this date. Non-compliance can trigger automatic suspension of MSME status and benefits until the update is completed.
The process is paperless on the portal itself — no document uploads are mandatory. Keep ready: URN, access to registered mobile and email for OTP, latest ITR / GST data for turnover-investment updates, new address proof for address changes, and cancelled cheque for bank account updates. Have these on hand in case the portal requests verification.
Yes. The official udyamregistration.gov.in update form is fully mobile-responsive. You can complete the entire update process from any Android or iOS browser without installing any app. Ensure your registered mobile is active to receive the OTP during update.
Common reasons: OTP validation failure, PAN-Aadhaar-URN data mismatch, or attempting to modify a locked field (Aadhaar, state, district). The portal shows an error message specifying the issue. Double-check entries match government records, ensure your Aadhaar-linked mobile is active, and retry. Your existing certificate remains valid until the update succeeds.
Aadhaar number cannot be changed on the Udyam portal at all. PAN can only be updated in special circumstances (e.g., proprietorship converted to company) and may require MSME officer intervention. In most such cases, a fresh Udyam Registration under the new PAN is the cleaner route rather than updating the old URN.
Yes — office address and plant address can be updated via the Udyam portal. Log in with URN, verify OTP, click "Edit Details," modify the address fields, and submit. Note that the registered state and district are locked — if your move crosses state lines, you may need to re-register under the new state's jurisdiction.
After OTP login, go to "Edit Details" and update the annual turnover and investment-in-plant-and-machinery fields with your latest figures — preferably matching your most recent ITR filing. The portal auto-verifies these against GST and ITR data. Ensure figures align to avoid rejection or post-update suspension.
For a proprietorship, log in with the 19-digit URN and proprietor's registered mobile (for OTP). Click "Edit Details," modify the required fields (business name, address, turnover, etc.), review, and submit. The proprietorship update flow is identical to other entity types — only the underlying PAN type differs.
Yes. For LLP or Pvt Ltd, use the Company / LLP PAN-linked URN and the registered mobile or email of the authorised signatory for OTP. The update flow is identical — modify address, CIN-related business details, turnover, investment, bank, GSTIN, or NIC codes. Entity-type (organisation form) itself is usually locked and may require fresh registration if it has changed.
After OTP login, click "Edit Details" → navigate to the business activity / NIC section → add or remove NIC codes as per your current activities. Udyam allows multiple NIC codes under a single URN, so you can cover manufacturing, services, and trading simultaneously. Review and submit to regenerate the certificate with updated NIC codes.
After your update request is approved (typically 2–3 working days), go to udyamregistration.gov.in → "Print Udyam Certificate" → enter your URN → verify via mobile OTP → download the PDF. The updated certificate carries the same URN but reflects all your modified details with a fresh QR code and digital signature.
Update modifies details on an existing Udyam URN (post-July 2020 registration) — same URN retained. Re-Registration is specifically for UAM / Udyog Aadhaar / EM-II holders (pre-July 2020 legacy) who need to migrate to a fresh Udyam URN. Use Update if you already have a Udyam URN; use Re-Registration if you only have an older UAM / EM-II certificate.
No. Your 19-digit Udyam Registration Number (URN) remains the same after any update. Only the details on the certificate change. The URN is permanent and PAN-linked — it persists across address changes, turnover growth, bank changes, or NIC code additions. Only cancellation deactivates a URN permanently.