Airtel is here again with yet another RedHot promo data plan. This time around, Airtel is giving out 1.5GB at just N500. If you recall, in one of my previous post, I talked about the Airtel promo where you are given 7GB for just N2,000 which is actually double the regular data at the same rate. READ ALSO: How To share Airtel Data MB With Another Airtel Sim Now this is another Airtel Redhot Promo Data. For those who use Airtel a lot, am sure you know that the Airtel 750GB data plan cost N500. Now Airtel is giving you double that data which is 1.5GB at the same rate of N500 and it's valid for 14days. How To Activate To activate the Airtel 1.5GB for N500 promo data plan, just dial *418#. Note that it's valid for just 2weeks(14 days). How To Check The Data Balance To check the data balance, Simply dial *223# READ ALSO : How To Get Airtel 9GB for 4000 How To Know If you Are Eligible Note that this is a Promo and only eligible sims can subscribe.. If you didn't receive any message from Airtel, then follow the steps below. => Dial *418# on your Airtel SIM.. make sure you don't have enough airtime => If you get an insufficient balance error message, then you are good to go.