The N-25 or National Highway 25 is a 813 km national highway in Pakistan which extends along from Karachi in Sindh province to Pakistan's Chaman border with Afghanistan via Quetta in Balochistan province of Pakistan. It was previously known as the Regional Cooperation for Development Highway (RCD Highway). On January 21, 2019, a passenger bus and a truck collided on the highway in Lasbela district. The accident and the subsequent fire that engulfed both vehicles killed at least 27 individuals.