Airtel top up
in every country we cover.

Where you can top up Airtel

Airtel top-ups through Slashtel reach prepaid numbers in India, Nigeria, Kenya and DR Congo. Each country has its own set of plans, and the available options appear once you enter the number. India carries 8 plans, Nigeria 14, Kenya 3 and DR Congo 8. Sri Lanka is not currently available for Airtel top-ups.

Airtel is one operator brand with separate national operations, so a plan bought for a number in one country does not carry across to another. The balance or bundle lands on the specific line you enter, in that country's own currency: INR in India, NGN in Nigeria, KES in Kenya and USD in DR Congo.

Because the plan lists differ by country, the simplest approach is to start with the number rather than browsing. Once the number is recognised, you see exactly what can be sent to that line and what it costs, with no guesswork about which country's catalogue you are looking at.

How to send a Airtel top-up from abroad

Sending an Airtel international top up takes a few minutes and needs nothing more than the recipient's number and a payment card. Slashtel detects the operator from the number, shows the plans that fit that line, and delivers the top-up directly to the phone. No app download and no account with Airtel are required.

1. Enter the Airtel number you want to top up, including the country code.
2. Check that the detected operator and country are correct.
3. Choose one of the plans shown for that number.
4. Pay by card, Apple Pay or Google Pay.
5. Wait for delivery, which normally completes within minutes.

The person receiving the top-up does not need to do anything. There is no code to dial and no confirmation step on their side. The credit or bundle is applied to the line, and the phone usually shows a message from Airtel when it arrives.

If you are topping up your own Airtel line while travelling, keep the SIM in the phone so it can receive that confirmation. A top-up sent to a SIM that is sitting in a drawer still lands on the line, but you will not see the notification until the SIM is back in a device.

What arrives on the phone in each country

What lands on the phone depends on the plan you pick and the country the number belongs to. In India the top-up arrives in INR, in Nigeria in NGN, in Kenya in KES and in DR Congo in USD. Some plans add call credit, others add a data or voice bundle, and the amount shown at checkout is what the line receives.

Where a plan is subject to operator tax, the figure displayed is the amount that lands after that tax has been applied, so there is no second deduction once the top-up is delivered. You see the final figure before you pay.

Plan sizes and validity periods vary between the four countries, which is why the list only appears after the number is entered. A plan that suits a line in Nigeria may have no equivalent for a number in Kenya, and the reverse is also true. Choosing from the list tied to the number avoids sending something that cannot be applied.

Entering the number correctly

The number must include the country code so the operator can be detected: 91 for India, 234 for Nigeria, 254 for Kenya and 243 for DR Congo. Drop any leading zero from the local format. If the number is entered correctly, the country and operator are recognised automatically and the matching plans load.

A number saved in a phone's contacts often already includes the country code, which makes it easy to copy across. If you are typing from memory, write the country code first, then the subscriber number without a leading zero.

If the detected country looks wrong, the usual cause is a missing or extra digit rather than a fault with the number itself. Correct the entry and the plan list refreshes to match the right country.

If a top-up does not go through

Most failed Airtel top-ups come down to a number that is not recognised, a line that is not prepaid, or a payment that was declined by the bank. Check the number first, then the payment method. If the payment was taken but nothing arrived, the top-up is usually still being processed and completes shortly after.

Prepaid lines are the ones that accept a top-up. A number on a contract or postpaid account is not set up to receive one, and the order will not complete. If you are unsure which type of line the recipient has, that is worth confirming before trying again.

A declined card is the other common cause. Trying a different card, or Apple Pay or Google Pay instead, often resolves it without any change to the order details. There is no need to re-enter the number if it was already accepted.

If a top-up shows as delivered but the balance has not moved, allow a little time for the operator's own systems to update the line. The confirmation from Airtel on the phone is the clearest sign that the top-up has been applied.