<P> The Higher classes have reduced seating / berth capacity to create comfort space for passengers . New LHB rakes have 72 seats / berths for 3 - tier AC coaches ( 3A ) . Middle berths are found in 3 - tier AC Economy coaches ( 3E ) . The `` Second seat '' coaches have 108 seats and with two additional entrances in the middle of the coaches on either side . These coaches have a total of six entrances . </P>
<P> The Higher classes have reduced seating / berth capacity to create comfort space for passengers . New LHB rakes have 72 seats / berths for 3 - tier AC coaches ( 3A ) . Middle berths are found in 3 - tier AC Economy coaches ( 3E ) . The `` Second seat '' coaches have 108 seats and with two additional entrances in the middle of the coaches on either side . These coaches have a total of six entrances . </P>
how many seats in 3 tier ac coach
how many seats in 3 tier ac coach
72
72