Aircel Mobile Operator

I am a regular user of aircel mobile operator I am using my aircel sim from about three years Network coverage is average but data connectivity is little slow But this sim is good for calling Now a days it is improving much better Now it works very well in roaming Call rate is also cheap and it is also offering unlimited call for lifetime to any one aircel number at the price of 150 rs. 3G service is little better it is a good choice as your secondary sim on your device for calling I will give 3.5 /5 for its reliability and performance