In a significant policy shift, India's road transport ministry has initiated a major course correction for highway infrastructure development. The ministry has issued clear directives to all its agencies to ensure that service roads built alongside national highways match the quality standards of the main carriageways.
Addressing Premature Damage Concerns
The decision comes as a response to the persistent problem of service roads showing early signs of damage across various highway projects. The ministry observed that these side stretches frequently deteriorate rapidly, particularly when traffic gets diverted to them during maintenance work on the main highways.
In an official circular issued this week, the ministry highlighted that service roads often bear the brunt of diverted traffic when the main carriageways undergo repairs or other essential works. The situation becomes particularly challenging in urban, semi-urban, and industrial areas where service roads end up carrying full traffic loads as access to highways remains restricted.
New Design Standards Implementation
The ministry's directive emphasizes that adequate capacity enhancement and design life considerations for service roads must be incorporated right from the initial planning and design stage. This proactive approach aims to prevent the recurring issue of premature damage and reduce the frequent need for maintenance.
Highway agencies have received specific instructions to ensure that both service roads and slip roads include adequate drainage systems as per the established norms of the Indian Road Congress. This comprehensive approach addresses one of the fundamental causes of road deterioration - inadequate water drainage.
Long-Term Infrastructure Benefits
This policy revision represents a crucial step toward improving the overall durability and functionality of India's highway network. By elevating service road standards to match main highway quality, the ministry aims to create a more resilient road infrastructure system that can better handle traffic diversions and maintain smooth transportation flow even during maintenance periods.
The enhanced focus on proper drainage systems and robust design parameters is expected to extend the lifespan of service roads significantly, ultimately leading to better road safety and reduced maintenance costs for the national highway network.
