[Resolved]  Aircel — network down in my area

Address:

Gorakhpur, Uttar Pradesh, 273015

Aircel network is not appearing in my phone ([protected]) since a week. This problem is localised to some regions of gorakhpur especially north side.
I am from bargadawa, gorakhpur where aircel 3g and 2g network were better earlier but from the last several days aircel is out of service in my area.
Why this problem has been arised? Is this a technical issue or aircel has stopped it's service in these area.
Please tell me the genuine reason, so that i can decide to port to some other telecom company or wait for some time till this problem being resolved.
Thank you,