Sampoorn kranti tha woh. uske baad purushottam and poorva. LHB me sirf general coaches me thoda issue h. Nhi toh they are definitely safer. ICF ka ye issue h ki bathroom ke area me ek crumble point rehta h jo LHB me nhi h. Recently IR jaldbaazi me inferior quality LHB bhi produce kr rhi h. Sabko LHB krna h toh quality maintain rakhna chahiye.