If u look at any random train in HWH NGP section, they troll it to their best no matter how much ever it is given priority in home zone. Many times Jnaneshwari, Aradhana, Samarasta, Kaviguru depart RT from home zone but always are rescheduled in return. 5 years back they were one of the top prioritised trains of NGP HWH section but now they are brutally trolled in almost every run.
Best is to discontinue RSA of Jnaneshwari, Samarasta with LTT PURI weekly and that of Aradhana with PBR SC, Motihari, PBR DEE biweekly so that these trains don't have to rescheduled because of Howrah trains.