How to check your data balance on Airtel

If you need to keep a close eye on your Airtel data consumption, here's how you do it:There are multiple ways to do this:Option1: Install the Airtel app for you OS from http://www.airtel.in/myairtelapp/ and register using your phone number.Click on manage account — Data Balance.Option 2: Login to airtel website using phone number using (OTP) and then see data the consumption.Option 3: Send the SMS text “HELP” (without quotation marks) to 121 using the dialer to get any type of details. Specifically for the consumption send “DATA USE” to 121