Last Updated: 8 July 2026
Yes, you can update your Udyam registration online for free. If you would like to make modifications in your Udyam registration, you have to go to Update Details of Udyam Registration site. Log in using your 19-digit Udyam Registration Number (URN) and the One Time Password (OTP) that you would receive on your registered mobile number or email. After this step, you can proceed to make changes in your contact details, mailing address, bank details etc.
Editing the already made Udyam registration is discussed in this guide only. For creating a new Udyam registration, obtain, and download the certificate, or verifying an existing registration, refer to other guides.
Overview: Editing Your Udyam Registration at a Glance
| Detail | What to know |
|---|---|
| What you can update | Address, mobile, email, bank details, business activity, National Industrial Classification (NIC) codes, employee count |
| What updates on its own | Investment and turnover (auto-fetched from your linked PAN and GST records) |
| What you need | Your URN + the mobile or email filled in your Udyam application |
| Where | Update Details section on udyamregistration.gov.in (Ministry of MSME) |
| Cost | Free - the portal charges nothing |
| When changes reflect | Immediately after you submit; print the revised certificate the same day |
How Do I Update My Udyam Registration Online?
The steps to make the modifications start with the "Update Details" page of the official website. Rather than submitting a new application form, update your information through your account, making all necessary changes, adding any field or information needed for this update, and submitting it.
What should I keep ready before I start?
Before venturing into the process, ensure you have your URN and mobile number handy; the OTP will be sent to the mobile number you registered with.
Step-by-step: editing your Udyam details
- Go to the official Udyam Registration portal and open "Update/Cancel Udyam Registration" from the menu, or go straight to the Udyami login page.
- Enter your 19-digit URN in the format UDYAM-XX-00-0000000.
- Choose where you want the OTP - "OTP on Mobile as filled in application" or "OTP on Email as filled in application."
- Complete the CAPTCHA, then select "Validate & Generate OTP."
- Type the OTP you receive and click "Validate OTP & Login."
- Once inside, open the fields you want to change, edit them, and save.
- Submit the form. Your updated Udyam certificate is generated instantly and you can print it right away.
Which Fields Can I Edit in My Udyam Certificate?
You may have the ability to correct your business and contact information but you will not be able to change certain amounts relating to the investment you have made and turnover. These details are fetched from PAN and GST records automatically by the software.
| Field | Can you edit it? | Notes |
|---|---|---|
| Enterprise / owner name | Yes | Correct spelling or a legal name change |
| Official & plant address | Yes | Used for the address change described below |
| Mobile number & email | Yes | Also changes where future OTPs are sent |
| Bank account & IFSC | Yes | Keep this current for scheme benefits |
| Major activity (manufacturing / services) | Yes | Switch or add your main line of work |
| NIC codes / business activities | Yes | Add or remove activity codes |
| Number of employees | Yes | Update as your team grows |
| Investment & turnover | No - auto-updated | Fetched yearly from your PAN and GST returns |
How Do I Change the Address in My Udyam Certificate?
After signing in with your URN and OTP code, click on the address field where you are supposed to enter the new address either of your company's registered office or of your plant. Finally, remember to save and submit your new address details entered in the address field.
Is there a fee or form for an address change?
No forms or fees are needed should you decide to change your registered office address. Changing your registered address is obligatory during transfer of business or whenever a new establishment cannot be registered.
How Do I Update Turnover or Activity in Udyam?
Turnover updating is done automatically. The calculation of turnover and investment is done by the system automatically by using the data provided by the PAN and GST database at the close of the financial year. All you have to do is to ensure that PAN and GST returns are filed regularly.
How do I change my business activity?
There are business activities that you may change yourself. You should log in to your account on the site and open the sections relating to the NIC codes or the main activity in order to amend it.
Why keep your Udyam details current?
The Udyam profile is linked with various government schemes, priority sector lending and tender benefits. If any incorrect bank account number or any outdated detail is not corrected in time, then there can be delay in the subsidy or payment due to that.
What If I Forgot My URN or Changed My Mobile Number?
When you click on the "Forgot Udyam/UAM Number", it may help you retrieve your URN if you forget it.
What if my registered mobile number no longer works?
Select the option of OTP via email, if your mobile phone number is no longer functional. You can then proceed to update with a new mobile number. With this change, you will start receiving OTP alerts on the newly updated mobile number.
Is There a Fee to Update Udyam Registration?
No. The Ministry of MSME states plainly that Udyam registration and updates are free - "No Costs or Fees are to be paid to anyone." The portal also warns citizens to beware of fake sites and paid agents, since no private agency is authorised to charge for this.
Can I get help updating Udyam?
People who are not willing to login by themselves have an option of making use of Jaagruk Bharat, which is a service offering Udyam updates. Through this, assistance is provided in making needed updates.
Read More
- How to register for Udyam online
- How to download your Udyam certificate online
- How to verify a Udyam registration certificate
- One Aadhaar, one Udyam: what the rule means
- More government ID and licensing guides
What Are the Common Mistakes to Avoid When Updating Udyam?
Most update problems come from using the wrong site or losing access to your OTP, so avoid these:
- Paying a fake agent or paid site instead of the free official Udyam portal.
- Typing investment or turnover manually, when both auto-fetch from your PAN and GST data.
- Trying to log in without access to the mobile or email OTP on file.
- Forgetting to update your address, so it mismatches your GST records.
- Entering the wrong URN instead of the 19-digit UDYAM-XX-00-0000000 format.
Frequently Asked Questions
Can I edit my Udyam registration after it is issued?
Yes. Log in to the Update Details section on the official Udyam portal with your Udyam Registration Number and an OTP, then edit your address, contact, bank, business activity, or NIC codes. Changes take effect as soon as you submit and you can reprint the certificate immediately.
Do I need my Aadhaar to update Udyam details?
No. Editing an existing registration uses your 19-digit URN, entered in the UDYAM-XX-00-0000000 format, and an OTP sent to the mobile or email in your application, not your Aadhaar. Aadhaar is only needed at first registration, not for later edits, so you can update your address, bank, or NIC codes without it.
How long does a Udyam update take to reflect?
It is instant. Once you submit the edited details and the OTP is validated, the portal regenerates your certificate straight away, so you can download and print the updated version on the same visit. There is no waiting period or approval queue, and the revised details show the moment you finish.
Why can't I change my turnover or investment figures?
Those two values are locked because the portal fetches them automatically from your linked PAN and GST returns every year. Keep your income-tax and GST filings accurate and your MSME category, whether micro, small or medium, updates on its own. You never type investment or turnover into the Udyam form yourself.
Is updating Udyam registration free?
Yes, entirely free. The Ministry of Micro, Small and Medium Enterprises confirms no fee is charged for registration or updates, stating no costs or fees are to be paid to anyone. It also warns against paid agents or fake websites claiming otherwise, so always use the official udyamregistration.gov.in portal.
What if I no longer have access to my registered mobile number?
Choose the email OTP option at login, sign in, and update your mobile number inside your record. Future OTPs will then go to the new number. If you have also lost your URN, use the Forgot Udyam Number tool first.
