However, the electrical section of the TIA denied that there was a 17-minute power cut. Asked to comment, Ram Chandra Aryal of the electrical section said, "There was brief darkness for a few seconds only but everything was normal," adding, "It caused no major disturbances in flight timings."
Officials at the TIA also said that everything was back to normal after the power supply resumed.
Flights expected to be disrupted for two hours due to calibrati...