Heat, overload & a blast: How one substation fault blacked out Gurgaon | Gurgaon News
GURGAON: Overheated equipment, an oil spill, and a blast. The snag that took down a large section of the city’s power grid was triggered by a cocktail of problems that hit the critical Sector 72 substation of Haryana Vidyut Prasaran Nigam (HVPN) on Friday evening. Officials said the disruption began around 7pm when a technical…
