I'm SCR speed wise Ratnachal Pinakini Sstavahana and Palnadu need to get LHB rakes first. But Golconda got LHB with 2 rakes I'm which one rake which is alloted for Tunga express. In 2023-24 there is mo production of general chair car coaches and also AC chair LHB coach . ONLY Janmabhoomi was given recently with 2 rakes and that too only 1 ACC
Don't know what I'd the plan of IR in converting intercity express train into LHB. Maybe they want to completely shift to MEMU trains with 24 coaches. which may be in planning stage or convert into Vande Metro with some non AC coaches.