I am using airtrl sim.airtel sim network to good.And my all family, my friend’s, are using parmently airtel network.because Its network coverage is so awesome .
Airtel network is avalivel in smal smalll villages.
Airtel customber service is so fast, I am calling it’s customber care anytime anywhere and friend customer care solve my probel quckly .so I love its customer survic .
It’s charges is high but not more than it’s network.
Overall I love this network because it’s network is to good .
I love airtel .