NHAI asks DoT, TRAI to boost mobile connectivity on 424 National Highway locations
New Delhi, Jan 6 (IANS) The National Highway Authority of India (NHAI) on Tuesday said it has sought the intervention of the Department of Telecommunications (DoT) and the Telecom Regulatory Authority of India (TRAI) to issue appropriate directions to Telecom Service Providers (TSPs) for addressing non-availability of the mobile network connectivity on several stretches of National Highways.