The multi-million rupee project was designed to completely eliminate severe traffic congestion at the notorious Terre Rouge Roundabout—a critical northern choke point that links the capital, Port Louis, with the northern districts and the Terre Rouge-Verdun-Trianon Link Road (M3). By grade-separating the intersection, the project allows seamless, uninterrupted flow for main-line Motorway M2 traffic while safely distributing local regional traffic underneath.