New Jalpaiguri will never change to New Siliguri...
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I am not aware of the demand for DRM office @ NJP... If railways are making CORE office / Diesel Shed in NJP/Siliguri that is not due to the demand of People Of Siliguri...
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Trains...
more... stop @ NJP/Siliguri Junction due to its location & importance of being an urban agglomeration...