Airtel has come up with a innovative service called number locker which will help NRI’s a chance to keep your number active till you come back and start using the number again.To avail the service Airtel subscribers have to do a recharge for Rs. 150 and the number will be kept active for a period of 6 months.
Airtel Number Locker Offer Details
| Denomination (in Rs.) | Validity |
| 150 | 6 months |
| 300 | 12 months |
