Totally agree with this
NHLN-LMG section r LMG-GHY section e easily speed up possible
NHLN - LMG section er speed only 27kmph r LMG - GHY section e nonstop holo speed just 46kmph
NHLN - LMG er majhe easily 1.5hrs speed up possible ( 48avg speed then) r LMG - GHY section e 30mins speed up (51kmph avg speed then) kora jetei pare