The Border Roads Organisation (BRO) celebrated the 18th Raising Day of Project Arunank, a critical infrastructure project in Arunachal Pradesh. Since 2008, the project has constructed 696 km of motorable roads and 1.18 km of major bridges, connecting remote border areas to India's strategic defence network.

Project Arunank operates in some of India's most challenging terrain along the Line of Actual Control (LAC), providing all-weather connectivity to forward military posts. The project has significantly reduced travel time to border areas and enhanced India's strategic posture in the eastern sector. BRO operates 19 projects in Arunachal Pradesh, the highest concentration in any state.