Airtel — poor performance on calls

Address:

Krishna, Andhra Pradesh, 520001

Hi i am seva sai kumar. R my mobile no [protected] andhra pradesh vijayawada i am using airtel network from past 5 months onwards in starting 3 months network having no issue past 2 months especially past 1 week onwards getting irritation of this network because calls not connecting properly even 10-15 time calling to some person then only call connecting in that 10-15 times call beep coming & disconnected really getting very irritation kindly check from u r end resolve this issue data having no issue its gud (For me network showing full strength only but calls only not connecting properly)