Actually, Freight Train in-between HWH-ASR, GHY-ASR route use to be transhipped via MGS/ALD/CNB/NDLS Route!!
Now with modification of MGS/SLN/LKO/MB route, the Freight Traffic is been diverted via this route & hence the off-load @ MGS is been shrinking down (as because of conjestion, Freight get jammed @ MGS & Stations before & after MGS, which slowly will be controlled, making Freight Traffic running fast, adding onto passenger traffic speed!!