‘Freight corridors capable of running a train every 10 minutes at full potential’, Pg15

Key Highlights:

• Indian Railways should focus on decongesting its High Density Network (HDN) to improve efficiency and safety.
• Additional Dedicated Freight Corridors (DFCs) beyond the existing Eastern and Western DFCs are needed.
• DFCs have introduced advanced technologies like faster track linking and improved overhead equipment systems.
• DFCs aim for a 10-minute headway between freight trains to optimize network utilization.
• Electronic Interlocking systems and centralized traffic control enhance safety and decongest rail sections.
• Diversifying freight commodities to include non-bulk goods like e-commerce is essential for railways' growth.

Detailed Insights:

• The National Rail Plan categorizes networks into HDN and Highly Utilised Network (HUN), with the latter often exceeding capacity, leading to system strain and maintenance challenges.
• Government initiatives now award larger contracts (up to 500 km per contractor) to expedite multitracking projects aimed at decongesting these overloaded sections.
• DFCs have significantly improved freight loading and introduced time-tabled freight trains, unlike traditional railways, which enhances predictability and efficiency.
• Increasing the schedule of dimension in DFCs allows for greater loading capacity, further optimizing freight transport.
• Enhancements like increasing running kilometers, interconnecting yards, and diverting freight trains to DFCs can improve throughput and allow seamless passenger train movement.
• Expanding railway services to include door-to-door delivery and collaborating with transport companies can facilitate the transport of non-bulk goods.
• The environmental benefits of railways over roadways, such as reduced land usage, should be considered alongside remuneration when diversifying commodities.

Key Concepts Involved:

• High Density Network (HDN): Heavily used railway routes requiring decongestion.
• Dedicated Freight Corridor (DFC): Specialized railway lines exclusively for freight transport.
• Electronic Interlocking: A safety system preventing conflicting train movements.