Airtel mobile operator. I am using airtel from last one year. it has many problems the network issue is the main.
it do not work properly as if u are calling to anyone then it will provide the busy tone everywhere. the line is all lines are busy please call later. in every call it remind me that all lines are busy then after calling for two three times it connected to the caller whom I wanna call.
airtel’s network is very weak nowdays. the internet comnection in a 3g handset is of 2g speed , very bad speed I am just so irritated by this network.
the recharge price is also high. it provide calling and data for 10 days at a price of rupees 99.
many operators are their with the same or can say with better network are available at least amount of talktimes.