Koo Appdelhi metro kooBlue Line Update There has been damage to the Over Head Electrification wire due to flash over by an external object between Yamuna Bank and Indraprastha. Repair work is being done on a war footing. Update on restoration shall be provided soon. The inconvenience is regretted #DelhiMetro - Delhi Metro Rail Corporation (@OfficialDMRC) 9 June 2022