A family in Kathmandu has been using the same NTC number for close to a decade. It started life on a citizenship document belonging to an uncle who has since moved abroad for work. Nobody thought much of it, until the number's current daily user tried to open a mobile banking account and the app's e-KYC step rejected the application because the name on the SIM record didn't match the name on the bank form. Getting that fixed meant learning, for the first time, that "your number" and "your registered SIM" are not automatically the same thing in Nepal's system. Around the same time, a friend suggested simply switching to a different operator for a better data package while keeping the number. That turned out to be its own dead end, for a completely different reason, one this guide explains in detail further down.
This kind of mismatch is common enough that it's worth a proper explainer: what SIM registration actually means, why the registered name matters more than most people realize, exactly how to check and fix it on NTC and Ncell, and the honest, currently verified status of Mobile Number Portability (MNP) in Nepal, since a lot of what's floating around online about MNP is either outdated or was never more than a proposal to begin with.
What Do You Need to Do?
What SIM Registration Actually Means
Every active SIM card in Nepal, prepaid or postpaid, NTC, Ncell, or Smart Cell, is tied in the operator's system to a specific registered person. That's what "SIM registration" refers to: not the technical act of activating a SIM, but the ongoing legal record of who that connection legally belongs to. This has been a standing requirement for years, tightened further by an NTA directive that restricts telecom retailers from selling or activating a SIM without seeing and verifying the buyer's original citizenship certificate, not a photocopy, at the point of sale.
The registered name is not just paperwork. It's the identity your operator, and by extension anyone who checks with your operator, treats as the legal user of that number. Two people can share the same phone number in daily conversation (a spouse using a family SIM, a shop assistant sharing a business line), but only one identity is on file as its registered owner.
Why the Name on Your SIM Matters
In day-to-day use, a mismatch between who actually uses a number and who it's registered to rarely causes trouble, until it does. The situations where it becomes a real problem are specific and increasingly common as more services in Nepal check identity against phone records:
None of this means an old family SIM registered under a parent's or relative's name is doing anything wrong. It just means that if you're the number's long-term, effectively permanent user, transferring it into your own name (covered below) removes a source of friction later, usually well before you'd otherwise notice the need.
Documents You Need for SIM Registration
| Who You Are | What You'll Typically Need |
|---|---|
| Nepali citizen (adult) | Original citizenship certificate (not a photocopy); a passport-size photo may be requested or captured on-site |
| Minor | A parent or guardian's original citizenship, with the SIM commonly registered under the guardian; ask the outlet directly how they handle this in practice |
| Foreign national / tourist | Original passport with a valid visa; requirements can differ from tourist-focused SIM outlets to standard company service centers |
| Non-resident Nepali (NRN) | Nepali citizenship if you still hold it, or passport and NRN documentation depending on your specific status; confirm with the operator since NRN cases vary |
Treat this as a starting checklist, not a guarantee. Ask the specific outlet what they need before you make the trip.
Registration itself, meaning the retailer or company center verifying your document and recording your details against the SIM, has no separate fee beyond whatever the SIM or starter pack itself costs. If a dealer asks for anything beyond a valid identity document, a photo, and basic biometric capture, that's worth double-checking directly with the operator's own customer care.
NTC SIM Registration and KYC Update
For a brand-new connection, NTC SIMs are activated in person at company service centers or authorized retailers, with your original citizenship (or passport, for foreign nationals) checked and your details recorded at the counter.
For an existing prepaid GSM connection where your KYC details need updating or correcting, NTC launched an online KYC portal that removes the need to fill out a paper form for every visit, though the process is not fully remote:
- Go to NTC's official KYC portal at corporate.ntc.net.np/kyc/customer/index.php.
- Enter your NTC mobile number and request a one-time verification code (OTP).
- Verify the code you receive and log in to see your current KYC details on file.
- Select the option to update your KYC and enter your personal details: full name, date of birth, occupation, and so on.
- Choose a nearby NTC service counter where you'll complete final verification.
- Upload a clear photo of your original citizenship document, front and back.
- Take and upload a photo of yourself holding the identity document, as the portal requests.
- Review everything carefully against your actual documents, then submit.
- Visit the service counter you selected to complete in-person verification. You still need this one physical visit; what you avoid is filling out paper forms from scratch.
Some NTC counters display a QR code that takes you directly to this same portal, which is worth using if you're already standing at a service center. Note that this KYC-update flow is documented for GSM prepaid customers; if you're on a postpaid plan or a non-GSM connection, ask the counter directly whether the same online option applies to you.
Ncell SIM Registration and KYC Update
Buying a new Ncell SIM follows the same basic in-person pattern as NTC: an authorized dealer or Ncell Center verifies your original citizenship (or passport for foreign nationals), takes your photo, and records your registration details before activating the connection. If you already have an Ncell number and need to correct a spelling mistake, update an address, or otherwise fix your KYC record, visiting an Ncell Center directly with your original citizenship remains the most reliable route. Ncell has been expanding what's available through its own app and website over time, so it's worth checking there first before assuming a trip to a center is unavoidable, but we can't point you to a confirmed always-current online KYC-update flow the way we can for NTC's portal above.
How to Check Whose Name Your SIM Is Registered Under
| Operator | USSD Code to Check Owner Name |
|---|---|
| Nepal Telecom (NTC) | *922# |
| Ncell | *9966# |
Dial it yourself to confirm. Operators occasionally update or reassign USSD short codes, so don't rely on a screenshot from an old article.
If your number was recently transferred, ported between owners, or you suspect it may be linked to someone you don't recognize, this quick check is the first thing to do, before assuming the worst or contacting customer care.
How to Transfer SIM Ownership in Nepal
NTC Ownership Transfer
Most steps here can be done from home; only the final verification requires showing up in person, and the original SIM owner typically doesn't need to be present for that visit. Some counters may still ask for a simple supporting letter in specific cases (a workplace-issued SIM being reassigned, for instance), so it's worth asking what to bring when you book the counter visit. Processing after your in-person visit has generally taken a short window of working days rather than being instant, so don't plan around same-day completion.
Ncell Ownership Transfer
Ncell ownership changes have generally been processed the same day at the counter once documents check out. As with registration above, check the MyNcell app or ncell.com.np before your visit in case an online option has since become available for your situation.
Lost or Damaged SIM Replacement
NTC Lost or Damaged SIM Replacement
- Call NTC customer care to block the SIM.
- Go to esim.ntc.net.np, log in or register, and submit a replacement request with details matching your registered record.
- If you're currently outside Nepal, the portal lets you name a representative, a family member, friend, or other trusted person, who will collect the physical SIM on your behalf.
- You or your representative completes identity verification at an NTC office and pays the applicable replacement fee. The exact fee isn't published on the portal itself, so confirm it at the counter.
- If your device supports eSIM, you can activate a replacement instantly via QR code, useful if you're abroad and don't want to wait for physical SIM collection.
Ncell Lost or Damaged SIM Replacement
- Call Ncell customer care immediately to block the lost or stolen SIM.
- Visit your nearest Ncell Center in person with your original citizenship. Bring your old SIM packaging or any proof of the number if you have it, it can speed up verification.
- Ask at the counter whether an online or app-based replacement option applies to your case, since Ncell's self-service options have been expanding.
SIM Registration vs. MDMS: Two Completely Different Systems
These two get confused constantly, so it's worth being direct: SIM registration is about who legally owns a phone number or subscription with an operator. MDMS (Mobile Device Management System) is a separate NTA system that registers the physical phone itself, by its IMEI hardware identifier, mainly to control grey-market device imports and support tracing of lost or stolen handsets. Registering your SIM in your own name does nothing to register your phone in MDMS, and having a properly MDMS-registered phone doesn't affect who your SIM is registered to. They're tracked by completely different systems, for different purposes.
If you're dealing with a phone (not a SIM) that needs registering, especially one brought in from abroad, that's outside the scope of this guide. Merokalam has a dedicated full MDMS Nepal guide covering IMEI checks, registering a phone from abroad, and what to do about a rejected application, including a note on MDMS's own patchy real-world enforcement status, which is worth reading if that's the system you're actually trying to sort out.
What Is Mobile Number Portability (MNP)?
Mobile Number Portability is the ability to switch your mobile service from one operator to another while keeping the exact same phone number. It's the feature that, in countries where it exists, lets someone leave NTC for Ncell (or the reverse) purely because of better pricing or coverage, without having to reprint that number on business cards, update it with their bank, or tell every contact and app they've ever used that their number changed. More than 100 countries worldwide have implemented some version of MNP. Nepal, so far, is not one of them.
Is Mobile Number Portability Available in Nepal Right Now?
This is the single most important thing to get right in this article, so here is the actual, date-stamped history rather than a vague "coming soon."
The Nepali government first directs NTA to look into introducing Mobile Number Portability.
An early study recommends holding off until mobile phone penetration reaches a higher threshold before implementing MNP.
With mobile penetration by then close to universal, NTA formally invites Expression of Interest applications from consultants to help design MNP's regulatory framework.
NTA tables a draft Mobile Number Portability Regulation (Niyamawali), 2078 for public consultation, outlining a recipient-led porting model (you'd apply through the operator you're switching to) run through a licensed third-party clearing house, funded through an operator bidding process.
The draft remains unimplemented. Independent Nepali telecom reporting describes no confirmed launch date and openly questions whether the clearing-house model will materialize as planned.
Nepali-language reporting describes MNP as still stalled, citing an incomplete or inactive NTA regulatory board as a bottleneck to final approval, alongside structural factors: Nepal's small two-operator market, widespread dual-SIM phone use reducing consumer urgency, and the cost of standing up an independent clearing house for a relatively small subscriber base.
MNP is named again as part of a broader new government telecom policy framework under discussion, alongside other initiatives like infrastructure sharing. It is still described as a forward-looking plan, with no implementation date given. This is the most recent substantive update we could verify at the time of writing.
Put plainly: the idea has been government policy for over fifteen years, a specific draft regulation has existed since 2021, and as of early September 2026 it still has not cleared final government approval, let alone reached a technically operating clearing-house system that any operator could actually port a number through. If you see an article, video, or forum post confidently stating a launch date, a porting fee, or a step-by-step porting process as if it's live today, treat it as either outdated or speculative, not something you can act on right now.
NTC and Ncell: Specific MNP Questions
Comparison: Your Situation and What to Do
| Your Situation | What to Do |
|---|---|
| My SIM is registered under a family member's name | Check the registered name via USSD, then start an ownership transfer, mostly online for NTC, in person for Ncell |
| I don't know whose name my SIM is under | Dial *922# (NTC) or *9966# (Ncell) for an instant answer |
| My SIM is lost, stolen, or damaged | Block it with customer care immediately, then use NTC's online portal or visit an Ncell Center for a replacement |
| I want a cheaper plan on another operator but want to keep my number | Not possible yet; MNP hasn't launched. You'd need a new number on the new network |
| I'm buying my first SIM in Nepal | Visit an authorized dealer or company center with original citizenship (or passport for foreign nationals) |
| My phone, not my SIM, needs registering (often for one brought from abroad) | That's MDMS, a separate system; see our dedicated MDMS Nepal guide |
| I suspect fraudulent SIM activity on my number | Contact your operator's customer care line immediately and verify current registered ownership |
Protecting Your SIM: SIM Swap Fraud and Basic Safety
Quick Troubleshooting
| Problem | First Thing to Check |
|---|---|
| USSD code (*922# or *9966#) doesn't respond | Confirm you're dialing from the number itself, check for a temporary network issue, and try again after a few minutes |
| NTC KYC portal OTP not received | Confirm the number entered is correct and check for any signal issue on your end |
| Uploaded citizenship photo rejected | Re-take it in good lighting with the full document visible and no glare or blur |
| Ownership transfer taking longer than expected | Confirm your in-person verification visit was actually completed, then follow up directly with the counter |
| Replacement SIM not activating | Confirm the fee was paid and identity verification was fully completed at the counter |
This shows the first thing to check, not a guaranteed fix for every case.
Article Checked Against
We recheck this article whenever NTC or Ncell change their registration process, or when there's a genuine, confirmed update on MNP, rather than publishing a new page every time a rumor circulates. If you're reading this well after September 2026 and MNP still shows as unavailable above, that reflects the last time we verified it, not necessarily today's exact status, always cross-check against NTA's own official notices for anything time-sensitive.
Frequently Asked Questions
What to Do Next
Last researched/updated: September 2026.