Airtel is a big brand name in the industry of mobile operators but lately, it has not been much of worth to the customers. The signals and call drop frequently making it impossible for the customer to talk without a break.
They have recently increased the charges on everything and if you want to have internet access on your mobile phone, you need to spend a lot of money on it. Same with the calls and other offers.
If we underground a metro here in delhi for some time, the network will never catch signals and will make you suffer.
Not happy with the performance. Would opt for some other operator.