“Yo, what’s your WiFi password?” It’s a question we’ve all asked, and answered, dozens of times. Happily, there appears to be a neat way around the issue, as an intrepid Reddit user recently made well ...

Lucknow: In a major step to enhance tourist experience and promote cultural heritage, the Yogi govt is set to launch QR code-based audio tour portals and content at 100 key tourist destinations across ...