If you take a phone bought in the UK to Pakistan and put a Pakistani SIM in it, the phone has to be registered with the Pakistan Telecommunication Authority (PTA) through its DIRBS system, or it will be blocked from local networks. Visitors and overseas Pakistanis can register one phone free of tax for up to 120 days, while a phone used on a UK SIM or a travel eSIM in roaming mode is currently exempt.
Last checked: 15 October 2026. PTA and FBR rules change often, and a new draft rule for roaming SIMs and eSIMs is out for consultation, so check the official PTA Device Registration System and GOV.UK Pakistan travel advice before you fly.
PTA phone registration: the short answer
- On a Pakistani SIM: a foreign phone must be registered on DIRBS. Unregistered phones are blocked from Pakistani networks.
- Short visits: overseas Pakistanis and foreign nationals can register one personal phone temporarily, tax free, for up to 120 days from arrival.
- Staying longer or leaving the phone behind: you need full PTA registration and must pay the FBR duties and taxes, which can be a large share of the phone's value.
- On roaming: PTA says phones using an international SIM in roaming status are exempt from DIRBS blocking. A travel eSIM from a non-Pakistani provider works this way.
What DIRBS is and why phones get blocked
DIRBS stands for Device Identification Registration and Blocking System. PTA brought it in to stop smuggled and counterfeit handsets being used in Pakistan. Every phone has an IMEI number (dial *#06# to see yours), and Pakistani networks check that number against PTA's list of approved devices.
A phone bought in Pakistan through official channels is already on the list. A phone bought in the UK is not, because no Pakistani import duty has been paid on it. If that phone is used with a Pakistani SIM and is not registered, it will be flagged and then blocked on Jazz, Zong, Telenor and Ufone. The block is on the handset, not the SIM, so swapping in another Pakistani SIM does not help.
This catches out a lot of British Pakistanis visiting family. A common story: someone buys a local SIM at the airport, the phone works for a while, and then calls and data stop working partway through the trip.
The 120-day temporary registration for visitors
Since 2025, PTA has offered a free temporary registration for overseas Pakistanis and foreign nationals. As reported by PTA and the state news agency APP, the main points are:
- You can register one personal phone per visit.
- It lets that phone work on Pakistani networks for up to 120 days from your date of arrival.
- No FBR tax is charged for that period.
- You apply online through the DIRBS Device Registration System, using your passport details, the IMEI(s) of the phone and a Pakistani mobile number issued in your name.
- You need a fresh application on each visit.
Some reports say you must complete the registration within 60 days of arrival. Other reports do not mention this deadline, so register as early in your trip as you can. PTA's DIRBS FAQs also confirm that you cannot use a foreign SIM number for registration: the number has to be issued by a Pakistani operator in your name.
Phone tax in Pakistan if you stay longer
If you want to keep using the phone on a Pakistani SIM after the temporary period, or you are leaving a phone with a relative, it needs full registration. That means paying customs duty, sales tax and other levies set by the Federal Board of Revenue (FBR). The amount depends on the phone's value and model, and on whether you register it against a passport or a Pakistani CNIC. Passport rates have usually been lower than CNIC rates.
For a recent iPhone or Samsung flagship, the bill can run into tens of thousands of rupees. The Finance Act 2026 changed several of these taxes and allowed payment by instalments, but news reports say the instalment process had not been set up by late summer 2026. We have not quoted rupee amounts here, because they change with each budget. When you apply for full registration on the DIRBS portal, it shows the tax due for your model before you pay.
Your options compared
| Option | PTA registration needed? | Tax | Good for |
|---|---|---|---|
| UK SIM on roaming | No (roaming exemption) | None, but UK roaming in Pakistan is usually expensive | Receiving texts from your UK bank |
| Travel eSIM (data roaming on a local network) | No, under the current roaming exemption | None | Data for WhatsApp, maps and video calls on trips of a few weeks |
| Pakistani SIM, temporary registration | Yes, free, one phone, up to 120 days | None for the period | Visitors who need a local number |
| Pakistani SIM, full registration | Yes | FBR duties and taxes, often a large sum | Long stays or phones left in Pakistan |
Why a travel eSIM makes a Pakistan trip simpler
A travel eSIM is a data plan you download to your phone before you leave the UK. In Pakistan it connects to a local network as a roaming connection, so under PTA's current rules it does not trigger DIRBS blocking and you do not need to register your phone or pay phone tax for a normal family visit.
- Keep your UK number active in the physical SIM slot for bank texts, and use the eSIM for data. Our guide to keeping WhatsApp on your UK number explains how.
- No airport SIM queue and no biometric SIM registration at a franchise.
- WhatsApp calls home work over data, so you can reach family in the UK without a local number.
What a travel eSIM does not do: SimplySIM eSIMs for Pakistan are data only, so you will not get a Pakistani phone number. If you need one, for a local bank, a ride app or a family member who only calls normal numbers, you will need a Pakistani SIM and the PTA registration that comes with it.
SimplySIM plans for Pakistan
Our Pakistan plans run on the Jazz 4G network. Prices were checked on 15 October 2026 and can change; the product page always shows the current price.
| Plan | Validity | Price (GBP) |
|---|---|---|
| Pakistan 3GB | 30 days | £5.89 |
| Pakistan 5GB | 30 days | £8.39 |
| Pakistan 10GB | 30 days | £13.89 |
| Pakistan Unlimited 14 days | 14 days | £35.09 |
| Pakistan Unlimited 30 days | 30 days | £49.89 |
For a two to four week family visit with daily WhatsApp video calls, 10GB is a sensible starting point. You can see every option on our Pakistan eSIM page.
A new PTA draft could change the roaming exemption
In October 2026, PTA published draft International Roaming (Inbound) Regulations for consultation, with comments due by 10 November 2026. As reported in the Pakistani press, the draft proposes:
- identity (KYC) checks on visitors using foreign SIMs and eSIMs, for example through a link sent by SMS on arrival;
- treating a roaming connection used for 90 days or more in any 180-day period as "permanent roaming", which could then be suspended or blocked;
- tracking both the SIM and the handset IMEI, so switching to a new eSIM would not restart the clock;
- registration with PTA for travel SIM and eSIM providers.
This is a proposal, not law, and the details may change. For a typical visit of a few weeks it would not stop a travel eSIM working, but you might be asked to verify your identity. We will update this guide when PTA publishes the final rules.
Checklist before you fly to Pakistan
- Check your phone supports eSIM and is network unlocked on our device compatibility page.
- Install your eSIM at home on Wi-Fi, and set it as your data line. Our dual SIM settings guide walks you through it.
- Write down your IMEI (dial *#06#) in case you decide to get a local SIM.
- If you will use a Pakistani SIM, register on DIRBS early in your trip and keep the confirmation.
- Do not buy "PTA approved" services from unofficial agents. Registration is done on the official PTA portal.
- Gifting a phone to family? It will need full registration and tax before it works on a Pakistani SIM.
FAQs
Will my UK iPhone be blocked in Pakistan?
Only if you use it with a Pakistani SIM without registering it. On your UK SIM or a travel eSIM in roaming mode, PTA's current rules exempt it from DIRBS blocking.
How long can a visitor use a foreign phone in Pakistan?
With PTA's free temporary registration, up to 120 days from arrival on a Pakistani SIM. After that you need full registration and must pay the FBR taxes. On roaming there is currently no limit, but a PTA draft rule proposes treating 90 days or more in 180 as permanent roaming.
Can I register more than one phone tax free?
The temporary facility covers one personal phone per visit. Extra phones need full registration with tax.
Does a travel eSIM give me a Pakistani number?
No. SimplySIM Pakistan eSIMs are data only. You can still use WhatsApp, FaceTime and other apps over data, and keep your UK number for calls and texts.
Is the phone tax the same for passport and CNIC holders?
No. Rates have usually been lower when registering against a passport than against a CNIC. The DIRBS portal shows the amount for your model when you apply.