The carriageway from Dhaula Kuan to Mayapuri will remain closed for the commuters due to the repairing of Naraina flyover, according to a statement The commuters coming from Dhaula Kuan and going towards Mayapuri are advised to take alternate routes, it said. "From May 1, the carriageway from Dhaula Kuan to Mayapuri of Naraina Flyover…