sleeper with reserved (numbered) berths
1Indian Railways - Travel Coach types and their seating / berths — Indian Railways Travel Coach types and their seating / berthsClasses Coach Designations Recent changes to class of travel, *AS 1 to B 1 (for AC three tier) *SL 1 to D 1 (second class sitting) *EC 1 to E 1 (executive class) *GC 1 to J 1 (Garib… …
