I am not using airtel internet. When I am trying to open few websites, they show up like they are blocked. If I see inspect and there are 2 javascript files injected somehow. One is http://www.airtel.in/dot/js/jquery-1.11.1.min.js and other is common.js. Eventhough I am not using airtel for internet, I don't understand how it is connecting and injecting these files. I have even tried deleting cookies and cache but it doesn't help. I also tried disabling all addons.
Let me know if there's a solution for this or if it's possible to delete and block those js files from getting loaded.