I love this network, from 7 years im using this network, there is no problem with this network, this is the only one tower we have in my village.
But recently other network operates also installed there towers also, upto now there is no signal problem, some times by mistake they deduct money from us, if we call them they will surely refund us if possible, and the internet speed also very good. And they gave special offers for me many times, I wont leave this network anymore.