to be synchronous with SBG Loop,Double line over KIR Div & to overcome the difficulties encountered in
#bg3 NFR APDJ Div commissioned the all new
#bg4 section to cope up with introduction of new trains & divert a few existing freights via Y Leg-MHBA-NCB,but that section is also a Single line section & moreover there are only 4 xing stations within 95 km,compared to the parrallel
#bg1 where there are 12 xing stations within 93 km,so xing wastes a lot of time in
#bg4 & not a fruitful alternate to
#bg1 or
#bg3