Unlimited Global SIM Card

Rated 3.00 out of 5 based on 7 customer ratings
(7 customer reviews)


Order worth Rs1,300 to be eligible for free shipping option AND a free gift!

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TSIM’s Unlimited WorldFree Roaming SIM card covers important countries with a single UK number and a single rate. Multi Local capability gets you local numbers in many countries. Local calls, calls to India, Incoming, SMS & 3G/4G Data are free. Outgoing is by direct dial in European countries and by reverse call in others. Validity is for 7, 14 or 28 days.
  • One rate for 90 countries!
  • Free local calls and calls to India!
  • Free incoming, SMS and 3G/4G Data!
  • Multiple local numbers on same SIM!
  • Prepaid: No billing shocks!
  • Validity starts on first use in any covered country

Check My Phone

All phones do not work in all countries, esp. on 4G networks. Enter phone model number below to have our helpdesk check your phones for compatibility for FREE! If you don’t have the model number, leave as much information as you can below, the helpdesk will assist you in finding the model number

Additional Information 1

Express shipping: Order before 5PM to get this by 11AM tomorrow. (In most cities. Weekdays only.)

Seller: WarmConnect Solutions Pvt. Ltd.


Travel the World with a single SIM! This Global SIM has unlimited calling, SMS and 3G/4G Data. Further, you can get multiple temporary numbers of the countries you are traveling in.
  • Incoming: Free
  • Outgoing – Local: Free
  • Outgoing – India: Free
  • Data: Free
  • SMS – Local & India: Free
  • Note: Outbound is through direct call in Europe and reverse call elsewhere.
  • Coverage:
    Albania, Argentina, Australia, Austria, Bahrain, Belgium, Brazil, Brunei, Bulgaria, Cambodia, Canada, Chile, China, Colombia, Costa Rica, Croatia, Cyprus, Czech Republic, Denmark, Egypt, Estonia, Fiji, Finland, France, French Guiana, Germany, Ghana, Greece, Guadeloupe, Hong Kong, Hungary, Iceland, Indonesia, Ireland, Israel, Italy, Japan, Kazakhstan, Korea South, Kuwait, Kyrgyzstan, Latvia, Liechtenstein, Lithuania, Luxembourg, Macao, Macedonia, Malaysia, Malta, Martinique, Mexico, Moldova, Montenegro, Netherlands, New Zealand, Nigeria, Norway, Pakistan, Paraguay, Peru, Poland, Portugal, Puerto Rico, Reunion, Romania, Russia, Saudi Arabia, Singapore, Slovakia, Slovenia, South Africa, Spain, Sri Lanka, Sweden, Switzerland, Taiwan, Tajikistan, Thailand, Turkey, UAE, UK, USA, Ukraine, Uruguay, Uzbekistan, Venezuela
  • Billing: Prepaid
  • Standard+micro and nano size SIM card available to fit all phones.
  • We require a copy of your passport and visa.
  • Fair usage policy on calls applies, see below.
  • Data is at 3G/4G speeds for 100MB per day and at 2G speeds thereafter.
  • SIM Card is auto activated on first use in coverage area.
  • Validity start is on first use
  • Validity can be extended within the trip using the 7 day or 250 minute Refill.


Fair Usage Policy (FUP) on calling is either:
  • 1000 minutes minutes to India or
  • 1000 incoming minutes or
  • 1000 CUG minutes or
  • 500 local minutes or
  • a combination of above in 28 days
  • Reduced FUP (175 minutes) if used for incoming/outgoing local calls in:
    Ghana, Montenegro.
  • Reduced FUP (300 minutes) (175 minutes) if used for incoming/outgoing local calls in:
    Albania, Armenia, Austria, Bulgaria, Croatia, Estonia, Georgia, Italy, Kyrgyzstan, Latvia, Liechtenstein, Lithuania, Macedonia, Montenegro, Portugal, Russian Federation, Serbia, Switzerland, Tajikstan, Turkey, Ukraine
  • You may not be able to connect to some 2nd tier mobile phone companies in Europe, especially Lyca Mobile UK.
  • Calling premium numbers is not supported
  • 7 day validity cards get 1/4 of the above
  • 14 day validity cards get 1/2 of the above


Multiple Local Numbers on same SIM!
  • Capability gives you local numbers in most countries in coverage
  • Local numbers available for:  Argentina, Australia, Austria, Belgium, Brazil, Bulgaria, Canada, Cyprus, Czech Republic, Estonia, Finland, France, Greece, Hong Kong, Ireland, Israel, Japan, Latvia, Lithuania, Luxembourg, Malaysia, Mexico, Netherlands, New Zealand, Poland, Portugal, Romania, Singapore, Slovakia, South Korea, Spain, Sweden, Switzerland, USA, United Kingdom
  • Calls can be received on any number attached to the card.
  • Temporary numbers can be made permanent in some cases at an additional cost.
  • Local numbers can be forwarded to your Indian mobile after trip at additional cost.

Using the SIM Card

Using the SIM Card for the first time
  1. Power off your phone
  2. Insert your new SIM card
  3. Power on your phone
  4. Your phone should connect on a GSM/WCDMA/LTE network.

Please also note, using this SIM card to surf Internet or make calls outside the coverage area will significantly reduce the data and voice usage capacity, or even cause the SIM card to stop functioning.

Activation and Validity

This SIM card is automatically activated on first use in any covered country. Validity start is counted from the exact time of first use, and ends at the same time at the end of the validity period.

Receiving calls

People anywhere in the world can dial your UK number directly to reach you, for example, +44774132 12345. People can also reach you on your temporary local number. This is most useful for locals within the country in which you are currently located.

Making Calls through Reverse Call

This SIM uses reverse call for outbound calls for most countries. When you dial using reverse call, the call disconnects and you receive a return call connecting you with the number you want to speak to.

If you fail to get a call back, redial the number followed by the “#” key.

Making local calls

For the purposes of this card, local calls include calls to any country mentioned under “Coverage”, from any country mentioned under “Coverage”. To make such calls use the full international format. E.g. to call a UK landline number from any country use (for example) +44 207 222 1234.

Emergency Call Number.

Please note emergency call numbers such as “911”, “112” or “999” will NOT work in this card.

Making calls to India

Remember to add the country code when making calls to India. Check that the number begins with +91 before dialing. E.g. to call India number 022 24216344, dial +91 22 24216344


TSIM’s customer service agents can be reached via email at services@tsim.in or phone +91 22 24216344.

Should you use automatic or manual network selection?

There are two ways of selecting a network. You can either set your handset to use AUTOMATIC Network selection or MANUAL selection. When using automatic selection the handset will look for all networks that it is able to attach to and logs onto the first network it finds. When using manual selection you must manually search through the networks and select a network to attach to. We recommend using automatic network selection. Please refer to your handset manual to check the default settings for your phone.

Setting up call forwarding/divert

To activate call forwarding/call divert, dial *102(phone number in international format)#. You will get a confirmation message on the screen. For eg. *102912224216344#. To deactivate dial *103#

Setting data on your phone

Please ensure Mobile Data & Data Roaming is enabled on your phone. Setup APN (Access Point Name) manually as follows:

Set Access Point Name (APN) in your smartphone to “globaldata” without any username or password

On Android Phones, tap the Menu button  /  Settings / Mobile networks  / Access Point Names / New APN / Set Name & APN as “globaldata” / OK / Save
On iPhone: Tap Settings / General / Network / Cellular Data Network / APN and enter “globaldata”. Leave username & password blank.  Tap Network
On iPhone6 & above:
a. While connected to WiFi, open Safari and goto: m.apnchanger.org
b. Select Manual
c. Enter “globaldata” in APN Name (small letters & no spaces) and click install.
d. If asked for a PIN enter your iPhone 4 digit unlocking PIN
e. Approve the installation of the unsigned profile.
On some iPhone devices you will need to remove the existing current Profile (found in Settings-> General -> Profile -> Existing Profile -> Remove) before installing the Globaldata APN.
On Windows Phone: Go to Apps list / Settings / Mobile Network / Add Internet APN / Set APN as “globaldata” / Save


Additional information

Weight 0.1 kg

7 days, 14 days, 28 days, 250 India Minutes Lifetime Validity


Voice + Data, Voice only

7 reviews for Unlimited Global SIM Card

  1. Rated 4 out of 5

    Brogen Singh Akoijam (verified owner)

    It was great with minor glitches. Data wasn’t working well off and on. Otherwise, it was good.

    • Services Tsim

      We apologise for the inconvenience. Thank you for your balanced review.

  2. Rated 1 out of 5

    Tivin Thomas

    On the very first day itself in Japan, not able to use data in global prepaid Sim. Hopeless service.

    • Services Tsim

      We are sorry the SIM Data was not setup work automatically. We are glad we could solve your problem. Thank you for bringing this to our notice.

  3. Rated 4 out of 5

    Vikas (verified owner)

    Good product. But, the data services does not work in U.A.E.

    • Services Tsim

      Thank you for your kind words. We are sorry you could not use data services in the UAE. We will investigate what happened in your case.

  4. Rated 1 out of 5

    CANUTE DMELLO (verified owner)

    I am using TSIM for the last 5 years but during my present travel I have faced a lot of problems as I am being charged for incoming calls too apart from outgoing & also most of the places I did not get connectivity due to which I had to buy a local sim card, was really disappointed this time using TSIM.

    • Services Tsim

      We are sorry for the inconvenience caused this time. The SIM with you has very old firmware that is not compatible with most networks now. This should have been communicated to you when you refilled credit but was not. We are investigating the cause of this failure to make sure it does not repeat. Meanwhile we are making attempts to ship the new SIM card to you.

  5. Rated 5 out of 5


    Best service

    • Services Tsim

      Thank you

  6. Rated 5 out of 5

    S.N.Kumar Lakkapragada (verified owner)

    Excellent support from the team and happy with the card usage, even though I used to a limited extent.

    • Services Tsim

      Thank you for your kind words.

  7. Rated 1 out of 5

    Gyan (verified owner)

    It was not working. Hope less services. Had great difficulty in contact at home. Very disappointed.

    • Services Tsim

      We apologise for the inconvenience caused to you. Your trip was of a greater duration than the pack subscribed to, due to which the service did not work towards the end of the trip. The SIM was also used for some time in a country that was not covered by the pack. This could have been some of the reasons for non performance. We are investigating this further and will be in touch with you by email. Thank you for taking the time to write a review.

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Questions and answers of the customers

  1. Answered by the admin The Unlimited Global SIM is a SIM with 7 /14 /28 days plan validity. This SIM is not eligible for refund on unused minutes/data. You may want to consider the Refundable Global SIM. Details on https://www.tsim.in/product/lifetime-validity-global-sim-card/
  2. Answered by the admin

    This has been escalated this to our Customer Support & they should revert to you shortly.

  3. Answered by the admin

    As per DoT regulations, these SIMs cannot be used in India.

  4. Answered by the admin

    Yes...you can use this SIM in Egypt & in all the countries mentioned in the Coverage at the same uniform rate/tariff.

  5. Answered by the admin

    Thank you for your interest in our products. The high speed data is unthrottled full speed 3G that will vary from network to network in each country. Some users have reported upto 15MB/s. The throttled speed is at 2G speeds (64kbps - 128kbps)

  6. Answered by the admin

    You can order the SIM online on our website. The SIM will be couriered / delivered to you at the shipping address on the same day / next business day / 3 working days depending upon your location as provided while placing the order.

    Payment options include Bank Transfer using NEFT or IMPS / Credit Card Payment / Cash on Delivery.




  7. Answered by the admin The Voice+Data option give you unlimited data. The first 50MB/day are at high speed, then unlimited data at reduced speeds

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