Drawbacks :
1. Except Jorhat Janshatabdi exp no train run 60km/hr in this single line semi ghat sec b/w GHY 7 LMG, even not rajdhani .
2. Loco Revershal needed at LMG .
3. avrg speed 53 km is too fast in hill sec. maximum avrg speed of this sec will be 45 km/hr .
4....
more... minimun 4 hr needed b/w LMG & BPB
5. LOWER HAFLONG , HAFLONG HILL , JATINGA & HARANGANJO will not continue as BG station . New Haflong inplace of Lower Haflong & New haranganjao will be the new BG station ...
6. Loco reversal is not possible within 10 min in NFR ..
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