You have missed few trains:
* KOAA-AII EXP
* KOAA-ADI EXP
ECR, SER, ER , all need to cooperate in order to chalk out a diversion plan. I do not know if ECR na dSER are working separately for their trains and plans. After their plans are submitted to RB, it will be reviewed and then decided. I do not see any clear plan...
more... yet, ECR has given its node for 4 trains but the ultimate decision is still with RB.