DFC (Dedicated Freight Corridor) in India
Recently there was so much news regarding the DFC project connecting between Mumbai & Delhi (about 1500 kms in length, project costing $4 Bn, land acquisition, electrification, construction of tracks, buildings, bridges, etc..), under the DFFCIL body
While this is a welcome infra development for our Subcontinent, why GoI/MoR is not thinking for alternate ways to include DFC in the existing railway network.
Indian railways is a vast network covering about 70k kms in India, and connecting to every part of the country.
Instead of developing a separate DFC by acquiring lands and investing abnormal sums of money, why can't the existing railway tracks can be upgraded from the existing 2 tracks to 4 tracks? By this way, the acquisition of additional lands may be minimal or nil.
If the entire network is of 4 tracks, it can be bifurcated as:
1) The inner 2 tracks will be dedicated for Freight trains
2) The outside 2 tracks will be dedicated passenger tracks.
Interchanges, changeovers, sidings, junctions, signalling, etc., can be easily implemented and well managed.
With the current engineering & technology availability, enhancing the existing railway network is easy, as well as completion will be at the shortest duration possible, as well as elaborate project planning may not be required.
This will require only a fraction of the cost spent for the current DFC projects & avoid unnecessary land acquisitions, but also can cover the entire railway network (in lines wherever possible)
The Railway ministry, GoI, Niti Ayog, etc., if may consider in this point of thought process, definitely this will help in quickly developing the DFCs as well as revenue, inturn will churn out more charms in or GDP. more
All your thought points will be a value addition to the project.
Hats off to you sir.. more
Mr. Dandapani, good observation / thought process sir. We have to progress to the point of minimizing accidents, by improving on good governance, best management of the project, safety & security measures at all times, proper inspection & maintenance procedures, etc. more
If any accident occur either goods train nor passenger train both service will be affected.
Secondly if conversion to four tracks which leads to re modification and and re construction of all stations .construction cost
A dedicated track does not require any station more