1. Sushubh

    AT&T Hotspots injecting scripts to deliver ads on user devices

    AT&T Hotspots: Now with Advertising Injection | Web Policy Basically what MTNL Broadband is doing with paying customers.
  2. moindear

    Airtel joins MTNL. Insert their own code in your browsing sessions. On 3G for now.

    Source Airtel has become sneaky in 3G Service