yeah . Vyasarpadi - Korukkupet can be used. SR wants that line only for freights. Bangalore-Dibrugarh is the only passenger train plying in that line. Raptisagar, ALLP-DHN/TATA, Guwahati expresses, Sanghamitra can be diverted. All GHY bound trains occupy MAS at 6 o clock which is a prime time. This route can de congest for sure.