New Delhi: Days after facing criticism over the net neutrality issue, telecom major Bharti Airtel is again under fire on the social media for allegedly compromising the customers' privacy and is accused of spying on its 3G subscribers.

As per reports, Thejesh GN, a Bengaluru-based programmer has claimed that Airtel 3G is injecting java script into users' browsing session. He also posted a screenshot of the code on GitHub for supporting his claim.