Choose AC cublicle(dormitory bed)180/12hr numbered from 1-12 Only(A-K),bcz remaining beds will be in other hall where only two window AC only will be there for entire hall(equivalent to no AC feel condition)
NONAC-Dormitory beds in pf1 main building(especially choose 35 to 50 bed no's they will be in another hall,one can avail them upon arrival by showing your unreserved/reserved PNR number along with valid ID proof washroom/lavatory are pretty clean.lockers are available but locks are not provided to them,one should bring along with them.
*UPDATE* as on april 1,2016:almost every bed in NON-AC...
more... dormitory are having bed bugs,better to choose AC dormitory(they have replaced beds in AC dormitory)
Note:booking counter is changed near to the enquiry counter on pf1 main entrance.