Archana Express runs between Patna and Jammu via Rae Bareli - Saharanpur so IR is getting LHB orders from ECR's Danapur Division. I just hope that ER too places orders for LHB Rakes for trains like Howrah - Amritsar Mail, Akal Takht Express, Durgiana Express and Jallianwalabagh (SDAH-ASR) Express. I wish for LHB travel from Calcutta to Punjab. Many Delhi bound trains from Calcutta have already got LHB Rakes :)