Airtel is compared as the worst mobile network, worst in giving Internet speed, worst in cellular connection. The most comical part I found is that on TV ad of airtel the girl says that ’Sabh try Karo uske baad sahi chuno’, so I tried everything and I liked Vodafone ??. So I suggest you that if u think airtel is good then you are wrong. I would suggest you to take other cellular network connection rather than airtel