I know for certain that download speed is usually at the peak at night. If you want to download certain files from torrent or any other site and you are sure the network will be good at night then opt in for this offer.
This Airtel Unlimited Night Plan is from the hours of 12:00am to 6:00am.
How Do I Opt In For This Offer?
==> Dial *481*1# for 1hour use at the price 100 Naira
==> Dial *481*2# for 3hours use at the price 200 Naira
==> Dial *481*3# for 6hours use at the price 500 Naira
Note: No need of any tunnel application like simple server or psiphon. It also rocks well on PC.