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Keep Your US/UK/Canada Phone Number After Moving to India

Need your US, Canada, or UK number to keep working for bank OTPs after moving to India? Here are the cheapest and most reliable ways to keep it active.

Avinash, article author
Avinash
Published 16 Feb 202510 min read10 min watchUpdated 16 Oct 2026
In this story
  1. 01Quick Summary
  2. 02Why Keep Your Phone Number?
  3. 03πŸ‡ΊπŸ‡Έ US Option 1: Google Voice (Most Affordable)
  4. 04πŸ‡ΊπŸ‡Έ US Option 2: T-Mobile (More Reliable)
  5. 05πŸ‡¨πŸ‡¦ Canada Option 1: Fongo (Most Affordable)
  6. 06πŸ‡¨πŸ‡¦ Canada Option 2: Freedom Prepaid (More Reliable)
  7. 07πŸ‡¬πŸ‡§ UK: Lebara Prepaid
  8. 08πŸ’‘ Pro Tip Before Porting
  9. 09Summary: Best Options by Country
  10. 10Related Articles You May Find Helpful
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In this story
  1. 01Quick Summary
  2. 02Why Keep Your Phone Number?
  3. 03πŸ‡ΊπŸ‡Έ US Option 1: Google Voice (Most Affordable)
  4. 04πŸ‡ΊπŸ‡Έ US Option 2: T-Mobile (More Reliable)
  5. 05πŸ‡¨πŸ‡¦ Canada Option 1: Fongo (Most Affordable)
  6. 06πŸ‡¨πŸ‡¦ Canada Option 2: Freedom Prepaid (More Reliable)
  7. 07πŸ‡¬πŸ‡§ UK: Lebara Prepaid
  8. 08πŸ’‘ Pro Tip Before Porting
  9. 09Summary: Best Options by Country
  10. 10Related Articles You May Find Helpful
Practical Tips
Keep Your US, Canada, or UK Number Active in India for OTPs

If your bank logins, brokerages, or government accounts still depend on a US, Canada, or UK number, choose that setup before you land in India. This guide compares the cheapest and most reliable ways to keep those numbers working for OTPs, 2FA, and day-to-day access.

Published: February 16, 2025 β€’ Updated: March 29, 2026 β€’ 10 min read
Phone Numbers OTP Google Voice T-Mobile WiFi Calling

Quick Summary

Country Affordable Option Reliable Option
πŸ‡ΊπŸ‡Έ US Google Voice ($20 one-time) T-Mobile ($6/month)
πŸ‡¨πŸ‡¦ Canada Fongo ($25 one-time) Freedom Prepaid (~$10/month)
πŸ‡¬πŸ‡§ UK Lebara Prepaid (~Β£5/month)

use Google Voice or Fongo when price matters most, and use T-Mobile, Freedom Prepaid, or Lebara when you need more dependable OTP delivery for banks, brokerages, and government logins.

Bank OTP Reliability Checklist Before Moving to India

Do not port or cancel your old SIM until you test the exact institutions that can lock you out later. One successful SMS from a friend does not prove bank OTP, brokerage 2FA, credit-card fraud alerts, or tax-portal verification will work.

Account type What to test before leaving
Banking Login OTP, wire-transfer OTP, debit-card alert, password reset, fraud alert, and customer-service callback.
Brokerage 2FA login, trade confirmation, beneficiary change, document upload, and withdrawal confirmation.
Credit cards Card-not-present purchase alert, travel notice, statement login, and replacement-card verification.
Government and tax IRS/CRA/HMRC-style login flows, pension portals, immigration records, and any recovery-phone flow.

If any important account rejects VoIP numbers, keep one regular mobile number with WiFi calling or roaming support instead of relying only on Google Voice or Fongo.

Table of Contents

  • Why Keep Your Phone Number?
  • πŸ‡ΊπŸ‡Έ US: Google Voice (Affordable)
  • πŸ‡ΊπŸ‡Έ US: T-Mobile (Reliable)
  • πŸ‡¨πŸ‡¦ Canada: Fongo (Affordable)
  • πŸ‡¨πŸ‡¦ Canada: Freedom Prepaid (Reliable)
  • πŸ‡¬πŸ‡§ UK: Lebara Prepaid
  • Pro Tip Before Porting
  • Summary

Why Keep Your Phone Number?

There are several reasons why you might want to keep your foreign phone number while living in India. This is especially important if you're following our complete financial checklist for NRIs moving back to India β€” maintaining access to your foreign accounts is critical.

If your bank, brokerage or IRS access depends on your US number, the low-cost way to keep your US number active in India is the same setup this guide recommends.

Common Reasons

  • Receiving one-time passwords (OTPs) for banks, credit cards, and other services
  • Second factor authorization (2FA) for online accounts
  • Stay connected with friends and family abroad during the transition
  • Maintain the phone number in case you have plans to move back abroad in the future

πŸ‡ΊπŸ‡Έ US Option 1: Google Voice (Most Affordable)

The first affordable option for keeping your US number is Google Voice.

πŸ’° Google Voice Pricing

  • $20 one-time fee for porting your number
  • No recurring monthly fee on an ongoing basis

How Google Voice Works

  • Port your existing phone number to Google Voice by paying a one-time $20 fee
  • Receive calls and texts for free on WiFi or mobile data
  • Make phone calls and receive messages on the Google Voice app
  • Works from anywhere in the world

Important: Google Voice works for most OTPs but not all. Since it's VoIP-based, some banks and institutions don't accept VoIP numbers for 2FA. Check the VoIP technology limitations and the 2FA directory to see which banks work with VoIP vs regular phone numbers.

How to Set Up Google Voice

1

Check Eligibility

Check if your number is eligible for porting to Google Voice

2

Pay Porting Fee

Pay the $20 one-time porting fee

3

Set Up App

Set up the Google Voice app on your phone

4

Start Using

Start using your number

Please Note: It's better to do this porting while in the US and make sure everything is good before heading off to India.

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πŸ‡ΊπŸ‡Έ US Option 2: T-Mobile (More Reliable)

If you're looking for something more reliable than Google Voice in terms of receiving one-time passwords, a lot of people have recommended using T-Mobile.

πŸ’° T-Mobile Pricing

With T-Mobile, you can customize the option in terms of data and talk time:

  • $6 per month for 100 minutes with 1GB data
  • No contracts β€” you can cancel anytime
  • Physical SIM or eSIM available for reliability

Why T-Mobile is More Reliable

  • Works with ALL OTPs because it's not VoIP-based
  • Make phone calls and receive texts on WiFi-enabled device
  • No roaming fees when using WiFi calling

How to Set Up T-Mobile

1

Order SIM/eSIM

Order your SIM or eSIM at t-mobile.com

2

Activate in US

Activate it in the US before moving to India

3

Enable WiFi Calling

This is crucial β€” enable WiFi calling so you can receive calls and texts while on data or WiFi without paying roaming fees

4

Keep Active

For $6 per month, keep your number active with reliable OTP access

Free tool Β· no signupDo you need to file taxes in India?Seven questions on status and income sources, and a clear filing verdict at the end.Check your requirement

πŸ‡¨πŸ‡¦ Canada Option 1: Fongo (Most Affordable)

Now let's look at the best way to keep your Canada phone number while living in India. If you're managing Canadian retirement accounts like RRSP, check our guide on what happens to your RRSP when leaving Canada. The first option which is most affordable is Fongo.

πŸ’° Fongo Pricing

  • $25 one-time porting fee
  • Free ongoing β€” no monthly charges

How Fongo Works

  • Port your existing Canadian number to Fongo for a one-time $25 fee
  • Receive calls and texts for free over WiFi or mobile data
  • Use the Fongo app for making calls and receiving messages

Important: Fongo receives OTPs but it's not as reliable β€” similar to Google Voice. Just be aware of it and make sure your financial institutions or online access works with Fongo before deciding on it.

⚠️ Critical: Use the Right App!

Use the Fongo Mobile app β€” NOT the Fongo World Wi app. There are people who make this mistake, so be very mindful that you have the Fongo Mobile app when porting your Canadian number.

How to Set Up Fongo

1

Visit Fongo

Visit fongo.com

2

Start Porting

Start the porting process

3

Pay Fee

Pay the $25 porting fee

4

Install App

Install the Fongo Mobile app (not Fongo World Wi)

πŸ‡¨πŸ‡¦ Canada Option 2: Freedom Prepaid (More Reliable)

If you're looking for a more reliable phone plan to maintain your Canadian number and receive OTPs, a lot of people have recommended the Freedom Prepaid Plan.

πŸ’° Freedom Prepaid Pricing

  • ~$10 Canadian dollars per month when you take a 12-month plan

Why Freedom Prepaid is Better

  • Supports ALL OTPs including banks and government services
  • Works in India β€” enable WiFi calling
  • Receive calls and messages on data or WiFi
  • No roaming fees while living in India

If you're looking for a reliable service that provides you the OTPs, Freedom Prepaid Plan is something you might want to check out.

πŸ‡¬πŸ‡§ UK: Lebara Prepaid

Now let's look at how to keep your UK number while living in India. A lot of people have suggested going with Lebara Prepaid.

πŸ’° Lebara Prepaid Pricing

  • Around Β£5 per month when you opt for a 12-month annual plan

Lebara Features

  • Supports OTPs from UK banks and government portals
  • Works great in India
  • Ability to get calls and texts
  • Some international minutes also included

How to Set Up Lebara

1

Order SIM

Order the SIM on lebara.co.uk

2

Activate in UK

Activate the SIM before moving to India

3

Maintain Number

Maintain the phone number for receiving OTPs by paying around Β£5 for a 12-month plan

πŸ’‘ Pro Tip Before Porting

If you're planning to use Google Voice or Fongo (which are free on an ongoing basis), here's a smart approach:

Test Before You Port

1

Create New Number

Create a new number on Google Voice or Fongo

2

Update Financial Institutions

Update that number in your financial institutions that you're using

3

Test Everything

Make sure they're working seamlessly β€” test OTPs, 2FA, etc.

4

Port Actual Number

Once everything is good, then port your actual number to Google Voice or Fongo

This way you are ensuring all the institutions' OTPs would work and everything is good to go before you port your actual number.

Summary: Best Options by Country

πŸ‡ΊπŸ‡Έ US Numbers

Option Cost OTP Reliability Best For
Google Voice $20 one-time Most OTPs (VoIP) Budget-conscious, basic needs
T-Mobile $6/month All OTPs Reliable OTP access

πŸ‡¨πŸ‡¦ Canada Numbers

Option Cost OTP Reliability Best For
Fongo $25 one-time Most OTPs (VoIP) Budget-conscious, basic needs
Freedom Prepaid ~$10/month All OTPs Reliable OTP access

πŸ‡¬πŸ‡§ UK Numbers

Option Cost OTP Reliability Best For
Lebara Prepaid ~Β£5/month All OTPs Seamless experience

Key Takeaway: If budget is your priority, go with Google Voice (US) or Fongo (Canada). If you need reliable OTP access for all banks and services, invest in T-Mobile ($6/month), Freedom Prepaid (~$10/month), or Lebara (~Β£5/month).

Related Articles You May Find Helpful

Financial Planning Checklist for NRIs Moving Back to India

Complete checklist covering credit freeze, bank accounts, retirement plans, and property decisions.

What Happens to Your RRSP When Leaving Canada?

Complete guide on RRSP options - keep it, cash out, or convert to RRIF with tax implications.

NRI Bank Account Guide for India

Everything you need to know about NRO, NRE, and resident account conversions.

NRI Tax Planning When Returning to India

Comprehensive guide to tax planning strategies including RNOR benefits.

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Chapters

  1. 0:00 Introduction
  2. 1:00 Best way to keep your US phone number
  3. 4:26 Best way to keep your Canada phone number
  4. 6:30 Best way to keep your US phone number
  5. 7:28 Pro tip

Transcript

Auto-generated captions, lightly cleaned

0:03 Moving to India but you want to keep your US Canada or UK phone number whether it's for onetime passwords accessing your financial institutions or stay connected in this video I will show you the most affordable and reliable ways to maintain your number while moving back to India let's get started first why you want to keep your phone number it's receiving onetime password for banks credit cards and other services it could be for a second Factor authorization for some of the online accounts that you have or simply you want to stay connected with your friends and family abroad during the transition or you just want to maintain the phone number in case you have plans to move back to abroad in the future

1:00 So let's look at the best way to maintain your Us number in India so the first affordable option is Google Voice it's a one-time fee that you have to pay for porting your number to Google Voice but there is no recurring monthly fee that you have to pay on ongoing basis so you would put your existing phone number to Google Voice by paying a onetime $20 fee you receive calls texts for free on Wi-Fi or mobile data you can make phone calls receive messages on the Google Voice app so that's how you would make the phone calls and you can do it from anywhere it works for most of the otps but not for all so in this link here which is this 2 FAA directory as you can see in the description below so this is the two Factor authorization directory that gives list of

2:00 Banks institutions for various countries that works well from a second Factor authorizations with the phone with an email with SMS and so on all the details are there so you can see which one would work so how do you set it up you would check the eligibility of the number if it is eligible for supporting to Google Voice and you pay a $20 onetime fee you set up the Google Voice app and you can start using the number please note it's better to do this porting by in us and make sure everything is good before heading off to India we will have a link on the detailed instructions on how to Port your number and how to use the Google voice in the description below so now let's look at another option which is bit more reliable than Google Voice in terms of receiving the onetime passwords so a lot of people have

3:00 Recommended using T Mobile with T Mobile you can customize the option in terms of the data and the talk time so for 100 minutes with 1 GB data you are looking at $6 per month and it works with all the otps because it's not based on vvo IP it you can make phone calls and you can receive text on Wi-Fi enabled device so there are no contracts you can cancel any time you have a physical Sim or an eim for reliability so how do you set it up you would order your sim or eim at t.com we have a link in the description below or on the screen that can allow you to place an order and by the way it's a referral link from us so you can use it so that you can get additional bonus you activate it in the US before moving

Read the full transcript (7 more sections)

4:02 To India enable the Wi-Fi calling this is much crucial so that you can receive the calls and text while you are on data or on Wi-Fi so you don't have to pay any roaming fee or any additional fees and then for a for $6 per month you can keep your number active you can re you have a reliable way to receive your otps U messages and so on so now let's look at

4:27 The best way to keep your Canada phone number while living in India so the first option which is most affordable is fongo it's a one-time porting fee that you have to pay so you port your existing Canadian number to fongo for a onetime $25 fee you can receive calls texts for free over W Wi-Fi or mobile data you need to use fongo app for making the calls and for receiving the messages you receive otps but it's not reliable similar to like a Google Voice so just be aware of it and make sure that your financial institutions or online access works with fongo before deciding on it so how do you set it up you visit pho.com you start the porting process you pay the $25 porting fee install the fongo app keep in mind this is the fongo mobile app and not the

5:28 Fongo world wi app so there are people who make might make a mistake on this so be very mindful that you have the pho mobile app with the and Port it to the port your Canadian number so if you're looking a bit better reliable phone plan to maintain your phone number and to receive your otps a lot of people have recommended Freedom prepaid plan so the freedom Prepaid Plan starts at $1 Canadian dollars when you take a 12month plan it supports all otps including Banks government services and so on it works in India you can enable Wi-Fi calling so that you can receive your calls and messages while you are on data or on Wi-Fi and you don't have to pay any roaming while living in India so if you're looking for a reliable service that provides you the otps

6:29 Freedom prepaid plan is something that

6:31 You might want to check it out okay now let's look at how do you keep your UK number while living in India so a lot of people have suggested to go with lebra Prepaid it's around 5S per month when you opt for a 12-month annual plan so it supports onetime passwords from UK Banks government portals and so on it works great in India you have eligible ability to get their calls and texts and some International minutes also included so you can order this Sim on libra. co.uk you activate the Sim before moving to India and make sure you maintain the phone number for receiving your otps by paying around5 for a 12 month plan quick Pro tip if you're planning to use Google Voice or

7:28 Fongo which is free on an ongoing basis one thing you can do is you can create a new number you can update that number in your financial institution that you're using making sure they're working seamlessly and once everything is good then you can Port your actual number to this Google Voice or fongo so that way you are ensuring all the institutions OTP would work and everything is good to go before before you port your actual number to the fongo or to the Google voice so in summary for us numbers you have an option to go with a Google Voice $20 one time fee or t with $6 per month which is much more reliable for Canada you have fongo which is a $25 onetime fee for quoting your number or a freedom prepaid plan which is around 10 bucks per month for better reliability with the OTP per UK lebra

8:30 Prepaid which is around Β£4.50 per month for a seamless experience so that's it that's the best way to keep your US Canada and UK phone number while living in India let me know in the comments which method are you using and if you find this helpful please don't forget to like share and subscribe we also have a very active WhatsApp group where the the like-minded people connect each other discuss so please check it out and until next time take care

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The episode
Format
Video conversation
Length
10 min
Recorded
16 Feb 2025
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FAQ

Questions people ask

Two main options: 1) Google Voice - $20 one-time porting fee, no monthly charges, works for most OTPs but not all (VoIP-based). 2) T-Mobile - $6/month for 100 minutes and 1GB data, works with all OTPs, enable WiFi calling to receive calls and texts on data/WiFi without roaming fees.
Google Voice works for most OTPs but not all. Since it's VoIP-based, some banks and institutions don't accept VoIP numbers for 2FA. Check the 2FA directory to see which banks work with VoIP vs regular phone numbers before porting your number.
Two options: 1) Fongo - $25 one-time porting fee, free ongoing, works for OTPs but not as reliable as regular phone (VoIP-based). Use Fongo Mobile app, not Fongo World Wi app. 2) Freedom Prepaid - $10 CAD/month for 12-month plan, supports all OTPs including banks and government services, enable WiFi calling.
Lebara Prepaid is recommended - around Β£5/month for a 12-month annual plan. Supports OTPs from UK banks and government portals, works great in India, includes calls, texts, and some international minutes.
Google Voice is the cheapest - $20 one-time porting fee with no monthly charges. However, it's VoIP-based so doesn't work with all banks for OTPs. For reliable OTP support with all institutions, T-Mobile at $6/month is the most affordable option.
Port your number while still in the US. Check eligibility, pay the $20 fee, set up the Google Voice app, and make sure everything works before heading to India. Pro tip: Create a new Google Voice number first, test it with your financial institutions, and only port your actual number once you confirm everything works.
WiFi calling allows you to receive calls and texts over WiFi or mobile data instead of cellular network. This means no roaming fees when using services like T-Mobile or Freedom Mobile in India. Enable WiFi calling in your phone settings before leaving your home country.
Test bank login OTPs, wire-transfer OTPs, brokerage 2FA, credit-card fraud alerts, tax or pension portals, password resets, and customer-service callbacks before porting or cancelling your old plan. If any critical account rejects VoIP numbers, keep a regular mobile plan with WiFi calling.
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