The mostly used network aircel is the worst network I ever made.thought it has the full of fascilities but where is more given then network provider make itself a bad renowoned for its calll quality nd call drop nd short messaging service nd its most worst telling matterial is the providence of network of g, 2g, nd most of the above 3g.i would like to mention you people not to use or having ant network relation with the 2g neteork nd full of bunches of bad acrivations always automaicallly. Because you peaople have your own brains nd such kind of balance deducting nd network issues you have so avoid the network be happy calling nd others fascility by other metworks