ER not keen to run KIR-HWH VB. Better give 37001/02 HWH-RDP NaBha via Nabadwip Dham, 31001/02 SDAH-RPH NaBha via KNJ-BPC-AZ & 37003/04 HWH-BLGT NaBha via RPH-JRLE & 31003/04 SDAH-LGL NaBha via BT-BNJ-RHA-STP-KNJ-BPC. Since its trains set SDAH-LGL NaBha Trains can run via BT-BNJ-RHA-STP-KNJ route.