
United States eSIM & SIM Card

United States eSIM & SIM Card
A US trip from India is long and planned around a visa interview months earlier, so weeks of roaming becomes its own line on the budget. One plan on T-Mobile or AT&T covers the whole stay.
Choose Duration:
Unlimited Data - 7 days
$18.10Unlimited Data - 15 days
$29.30Unlimited Data - 20 days
$39.10Unlimited Data - 30 days
$47.20Enjoy 3 GB High Speed Data daily, then unlimited browsing at 256kbps after the allowance. Reset Every Day
FUP limits applicable. Switch to Unlimited Pro.
Unlimited Data - 7 days
$18.10Description
Data Allowance:
3GB, 5GB, 10GB, 20GB and Unlimited data.
Validity Period:
7 days, 10 days, 15 days, 20 days and 30 days.
SIM Form:
eSIM / Physical Sim
Data Speed:
5G / 4G / LTE
Countries Covered:
United States
Mobile Plan Type:
Prepaid
MService:
Data Only
List Of Coverage
United States:
t-mobileat&t
How to check United States eSIM Compatibility?
Dial *#06# and press the call
Can you see your device’s eSIM unique identification number (EID)?
If yes, your phone is eSIM compatible.
How to install your Olysim eSIM in 3 easy steps
Buy the plan, scan the QR code that lands in your email, and switch the line on after you arrive. Install it on wi-fi before you fly - the data only starts counting once you connect abroad.

United States eSIM for Indian travellers - why choose Olysim
Pick the size that fits the trip
A four-day work trip and three weeks with family need very different plans, so you choose the data and the days for United States. Around 3GB covers a week of maps, messaging and a daily scroll; 10GB carries a fortnight with video calls home.
Set it up in India, land connected
Your QR code arrives by email seconds after payment. Scan it at home on wi-fi, and the United States line comes alive on its own once you land and switch it on.
We answer on WhatsApp, any hour
Stuck on the install, or the line will not attach after landing? Message us and a person replies, whatever the hour is where you are.
What is an eSIM, and can I get a physical SIM card instead?
A SIM built into the phone
Phones from the iPhone XS onward, and most Android flagships since 2019, carry an eSIM slot alongside the usual tray. Adding a plan writes it to that slot, and the SIM you use every day stays where it is.
The QR code is the plan
Scanning the code from your email writes the plan onto that handset. It installs once and stays there, so scan it on the phone you are actually travelling with.
No eSIM? Take a SIM card
Older handsets and a few India-bought models have no eSIM slot at all. The same plan ships to your address as a physical SIM before you fly, and works the same way once you land.
Why travellers trust Olysim
- Didn't activate? Full refund.If your eSIM has a technical issue, you get a refund within 30 days.
- 100% secure paymentPay by UPI, GPay, PhonePe, Paytm or card — encrypted checkout.
- Help whenever you need it24/7 live chat and WhatsApp support, before and during your trip.
United States eSIM: frequently asked questions
Yes, this United States plan is available as a physical SIM too, in case your phone doesn't support eSIM or you'd rather not change settings while travelling.
No. The United States eSIM installs as a second line beside the SIM you already use. Switch its mobile data on when you land, and off again once you are home.
Buy the plan, scan the QR code over Wi-Fi before you leave, and it activates automatically once you land in United States - no local store visit needed.
Top up the same eSIM or SIM anytime from the Olysim app, without buying a fresh plan or hunting for a shop in United States.
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