Lal Quila could have been upgraded to "SuperFast" with removal of stoppages at various stations and those stoppages could have been compensated by running Janata Express with sleeper coaches
**While slip part could also be removed and KOAA-JSME Passenger could be terminated at Giridih (as both way overnight train)
*ER did the same thing with Darjeeling Mail,before 2004,it was Mail/Exp.,when converted to SuperFast,many halts and slip part were removed and were compensated by running Uttarbanga (3 days) & Kanchankanya Exp (3 days) with DM's halts and slip coaches