ANVT JBN SPECIAL (04010) departs every Wednesday from Chhapra at 18:45 and arrives at Purnia Jn at 03:00, covering the entire distance in 8 hrs 5 mins.
ASR NTSK EXP (15934) departs every Saturday from Chhapra at 19:45 and arrives at Purnia Jn at 03:30, covering the entire distance in 7 hrs 45 mins.
ASR NJP SF SPL (04654) departs every Thursday from Chhapra at 07:10 and arrives at Purnia Jn at 14:25, covering the entire distance in 7 hrs 15 mins.
UDZ GHY SPL (05615) departs every Thursday from Chhapra at 21:30 and arrives at Purnia Jn at 07:20, covering the entire distance in 9 hrs 50 mins.
UDZ NJP EXP (19601) departs every Sunday from Chhapra at 07:55 and arrives at Purnia Jn at 15:15, covering the entire distance in 7 hrs 20 mins.
DADN KYQ EXP (19305) departs every Friday from Chhapra at 15:45 and arrives at Purnia Jn at 23:20, covering the entire distance in 7 hrs 35 mins.
ANVT KYQ EXP (15622) departs every Saturday from Chhapra at 18:35 and arrives at Purnia Jn at 01:50, covering the entire distance in 7 hrs 15 mins.
Gorakhpur - Dibrugarh Special Fare Holi Special (05977) departs every Tuesday from Chhapra at 18:35 and arrives at Purnia Jn at 20:20, covering the entire distance in 7 hrs 30 mins.
OKHA NHLN SPL (09525) departs every Thursday from Chhapra at 15:45 and arrives at Purnia Jn at 23:20, covering the entire distance in 7 hrs 35 mins.
LOHIT EXPRESS (15652) departs every Friday from Chhapra at 00:50 and arrives at Purnia Jn at 10:20, covering the entire distance in 9 hrs 30 mins.
GTNR KYQ EXP (15078) departs every Monday from Chhapra at 18:35 and arrives at Purnia Jn at 01:50, covering the entire distance in 7 hrs 15 mins.
ANVT MLDT SPL (03436) departs every Wednesday from Chhapra at 11:02 and arrives at Purnia Jn at 19:38, covering the entire distance in 8 hrs 36 mins.
AGTL FESTIVL SPL (01665) departs every Friday from Chhapra at 09:00 and arrives at Purnia Jn at 16:30, covering the entire distance in 7 hrs 30 mins.
BGKT KYQ EXP (15623) departs every Thursday from Chhapra at 01:49 and arrives at Purnia Jn at 10:20, covering the entire distance in 8 hrs 31 mins.
LTT GUWAHATI EX (15647) departs every Saturday from Chhapra at 10:37 and arrives at Purnia Jn at 01:30, covering the entire distance in 14 hrs 53 mins.
ANVT MLDT EXP (13430) departs every Sunday from Chhapra at 12:28 and arrives at Purnia Jn at 19:38, covering the entire distance in 7 hrs 10 mins.
UDN MLDT SPL (09011) departs every Saturday from Chhapra at 00:37 and arrives at Purnia Jn at 07:30, covering the entire distance in 6 hrs 53 mins.
Danapur - Sahibganj Special Fare Shravani Mela Special (03236) departs every Sunday from Chhapra at 04:52 and arrives at Purnia Jn at 12:24, covering the entire distance in 7 hrs 32 mins.
BME GHY EXPRESS (15631) departs every Tuesday from Chhapra at 04:20 and arrives at Purnia Jn at 11:15, covering the entire distance in 6 hrs 55 mins.
BKN GHY EXPRESS (15633) departs every Thursday from Chhapra at 04:20 and arrives at Purnia Jn at 11:15, covering the entire distance in 6 hrs 55 mins.
GUWAHATI EXPRES (15635) departs every Sunday from Chhapra at 10:20 and arrives at Purnia Jn at 17:05, covering the entire distance in 6 hrs 45 mins.
TRIPURA SUNDARI (14620) departs every Tuesday from Chhapra at 14:00 and arrives at Purnia Jn at 19:45, covering the entire distance in 5 hrs 45 mins.
NDLS SCL EXP (14038) departs every Friday from Chhapra at 14:00 and arrives at Purnia Jn at 19:45, covering the entire distance in 5 hrs 45 mins.
AGTL TEJAS RAJ (20502) departs every Thursday from Chhapra at 07:50 and arrives at Purnia Jn at 13:35, covering the entire distance in 5 hrs 45 mins.
LTT AGTL AC EXP (12519) departs every Monday from Chhapra at 10:10 and arrives at Purnia Jn at 16:30, covering the entire distance in 6 hrs 20 mins.
RJPB DBRG EXP (13282) departs every Saturday from Chhapra at 15:00 and arrives at Purnia Jn at 20:40, covering the entire distance in 5 hrs 40 mins.