Airtel is offering a limited-time Buy 1 Get 1 Free recharge deal on selected prepaid accounts. Under this promotion, eligible users who recharge with the Rs 349 or Rs 399 plan can receive another recharge of the same value without paying an additional amount.
The offer is available only to selected Airtel customers and can be accessed through the Airtel Thanks app. Since it is an account-specific promotion, not every Airtel user will necessarily see it.
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Airtel Buy 1 Get 1 Free Offer: What Do You Get?
Both the Rs 349 and Rs 399 plans normally provide 28 days of validity along with unlimited calling and 100 SMS per day. If the 1+1 offer is available on your number, the second recharge can extend the overall service period to 56 days, while you pay for only one recharge.
Airtel Rs 349 Plan
The Rs 349 prepaid plan includes:
- 28 days of regular validity
- 2GB of data per day
- Unlimited 5G data in eligible Airtel 5G coverage areas
- Unlimited local, STD and roaming calls
- 100 SMS per day
- Adobe Express Premium subscription for 12 months
- Airtel Safe
- Free HelloTunes
With the Buy 1 Get 1 Free promotion, eligible customers can receive another Rs 349 recharge at no extra charge.
Airtel Rs 399 Plan
The Rs 399 plan offers:
- 28 days of regular validity
- Unlimited 4G and 5G data, subject to Airtel’s applicable terms and network availability
- Unlimited local, STD and roaming calls
- 100 SMS per day
- Adobe Express Premium subscription for 12 months
- Airtel Safe spam protection
Eligible users can get an additional Rs 399 recharge through the 1+1 promotion.
Airtel Rs 349 vs Rs 399 Plans
| Benefits | Rs 349 Plan | Rs 399 Plan |
|---|---|---|
| Regular validity | 28 days | 28 days |
| Validity with 1+1 offer | Up to 56 days | Up to 56 days |
| Data | 2GB/day + unlimited 5G | Unlimited 4G and 5G |
| Calls | Unlimited local, STD and roaming | Unlimited local, STD and roaming |
| SMS | 100/day | 100/day |
| Extra benefits | Adobe Express Premium, Airtel Safe, HelloTunes | Adobe Express Premium, Airtel Safe |
| Offer availability | Selected users | Selected users |
| Recharge channel | Airtel Thanks app | Airtel Thanks app |
How to Check the Airtel 1+1 Free Recharge Offer
You can check whether your Airtel number has received the promotion directly from the Airtel Thanks app.
- Open the Airtel Thanks app on your phone.
- Go to the prepaid recharge section.
- Look for the Rs 349 or Rs 399 plan.
- Check whether a “1+1 Recharge Free” label or similar offer is displayed.
- If the offer appears, review the terms shown in the app before completing the recharge.
If the 1+1 offer is not displayed on your account, the promotion may not currently be available for your number.
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Airtel Buy 1 Get 1 Free Offer: Things to Know
This is a limited and account-specific promotion, so its availability can vary between customers. The offer should be checked directly in the Airtel Thanks app before making a payment.
Also, the benefits of the underlying Rs 349 and Rs 399 plans remain subject to Airtel’s applicable terms, network availability and plan conditions. Therefore, users should verify the details displayed on their account at the time of recharge.
If the offer is available on your number, the promotion can provide an additional recharge without charging the full price of the second plan.

Abhi Rajput, founder of EarnAbhi.in, is a tech lover with 6+ years of experience in SEO, digital tools, and smartphone troubleshooting. He writes simple, clear, and useful guides to help people solve real tech problems.