Water thrown on biometric devices installed at Delhi govt offices after CM finds staff missing

Malfunctioning due to water is being reported in biometric devices installed at Delhi government offices after CM Rekha Gupta, during surprise inspection in April, found staff missing during working hours. It's being speculated that water was thrown at the devices as there's no plumbing source near them. Social Welfare department has ordered CCTV surveillance of biometric attendance devices.