sentences: "Ehraz was first to observe this technical glitch, and he released a video demonstrating a script being used to obtain information from the Airtel's mobile app's API.On his blog, Ehraz concluded that such flaw can result in "revealed information like first and last name, gender, email, date of birth, address, subscription information, device capability information for 4G, 3G & GPRS, network information, activation date, user type (prepaid or postpaid) and current IMEI number" all being very sensitive user information.