Have you visited BIM-WGI NG section or even in any place in south gujarat??? Even i realize that you have never traveled on any narrow gauge section in IR. You should do one thing that write an application letter to ministry of railway, that kindly request to close the narrow gauge section of Kalka-Shimla NG (famous as KSR), New Jalpaigudi-Darjeeling NG (famous as Darjeeling Himalayan Railway), Pathankot-Jogindernagar NG (Kangra Velly Railway), Ooty-Coonoor-Mettupalayam MG (Nilgiri Mountain railway) and Neral-Matheran NG (Matheran Hill railway) section. Except pathankot-Jogindernagar NG section, all of section has been placed on "World Heritage list" recognized by UNESCO.
Also developed countries like USA, England, Switzerland etc. are still preserved their old networks (including Standard gauge) for tourist attraction. So it...
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doesn't mean that if India will be run bullet train in near future, we should stop our oldest narrow gauge and meter gauge sections.
If you feel that you are smart then give me answer of my questions that why Britisher was not laid the standard gauge in India instead of Broad gauge and when & where the first railway track laid down by Britisher in india?
First read my comments twice and then give your stupid feedback. Be matured your self and just read my comments carefully and understand things what should i tried to mentioned here.