Delhi marked a major milestone in smart highway infrastructure with the launch of its first barrier-less Multi-Lane Free Flow (MLFF) tolling system at the Mundka-Bakkarwala Toll Plaza on Urban Extension Road-II (UER-II). Inaugurated on May 11, 2026, the project is India?s second MLFF deployment after the Choryasi pilot in Gujarat and is part of NHAI?s broader push towards seamless, technology-driven tolling across the country.Seamless Tolling at Highway SpeedsUnlike conventional toll plazas that