JU TBM SF SPL (06056) departs every Tuesday from Samalpatti at 14:35 and arrives at Tiruvallur at 16:33, covering the entire distance in 1 hrs 58 mins.
NEWTINSUKIA EXP (22501) departs every Tuesday from Samalpatti at 05:45 and arrives at Tiruvallur at 09:10, covering the entire distance in 3 hrs 25 mins.
NCJ MAS SF EXP (12690) departs every Monday from Samalpatti at 07:45 and arrives at Tiruvallur at 10:03, covering the entire distance in 2 hrs 18 mins.
BAGMATI EXP (12578) departs every Friday from Samalpatti at 16:30 and arrives at Tiruvallur at 18:28, covering the entire distance in 1 hrs 58 mins.
VSG CHENNAI EXP (17312) departs every Friday from Samalpatti at 08:10 and arrives at Tiruvallur at 10:08, covering the entire distance in 1 hrs 58 mins.
PATLIPUTRA EXP (22352) departs every Monday from Samalpatti at 16:30 and arrives at Tiruvallur at 18:28, covering the entire distance in 1 hrs 58 mins.
YPR MAS EXP (12291) departs every Saturday from Samalpatti at 01:25 and arrives at Tiruvallur at 03:28, covering the entire distance in 2 hrs 3 mins.
SNSI CHENNAI EXP (22602) departs every Saturday from Samalpatti at 05:50 and arrives at Tiruvallur at 08:03, covering the entire distance in 2 hrs 13 mins.
HUMSAFAR EXP (22354) departs every Sunday from Samalpatti at 16:40 and arrives at Tiruvallur at 18:48, covering the entire distance in 2 hrs 8 mins.
CBE JAIPUR EXP (12969) departs every Friday from Samalpatti at 13:40 and arrives at Tiruvallur at 15:43, covering the entire distance in 2 hrs 3 mins.
CHENNAI EXPRESS (22681) departs every Thursday from Samalpatti at 01:25 and arrives at Tiruvallur at 03:28, covering the entire distance in 2 hrs 3 mins.
YPR LKO EXP (12539) departs every Wednesday from Samalpatti at 16:30 and arrives at Tiruvallur at 18:48, covering the entire distance in 2 hrs 18 mins.
CBE SBP SPL (08312) departs every Friday from Samalpatti at 16:50 and arrives at Tiruvallur at 19:08, covering the entire distance in 2 hrs 18 mins.
CBE SCL EXP (12515) departs every Monday from Samalpatti at 01:55 and arrives at Tiruvallur at 04:28, covering the entire distance in 2 hrs 33 mins.
UBL CHENNAI EXP (22697) departs every Sunday from Samalpatti at 08:10 and arrives at Tiruvallur at 10:08, covering the entire distance in 1 hrs 58 mins.
MAJN TBM SPL (06042) departs every Wednesday from Samalpatti at 23:10 and arrives at Tiruvallur at 01:58, covering the entire distance in 2 hrs 48 mins.
ARONAI EXPRESS (12507) departs every Wednesday from Samalpatti at 06:00 and arrives at Tiruvallur at 08:18, covering the entire distance in 2 hrs 18 mins.
CHENNAI EXPRESS (12692) departs every Sunday from Samalpatti at 01:25 and arrives at Tiruvallur at 03:28, covering the entire distance in 2 hrs 3 mins.
MUZAFFARPUR EXP (15227) departs every Thursday from Samalpatti at 03:30 and arrives at Tiruvallur at 06:03, covering the entire distance in 2 hrs 33 mins.
TVC MS SPL (06044) departs every Thursday from Samalpatti at 08:50 and arrives at Tiruvallur at 10:58, covering the entire distance in 2 hrs 8 mins.
ERS PNBE EXP (22669) departs every Sunday from Samalpatti at 09:30 and arrives at Tiruvallur at 12:45, covering the entire distance in 3 hrs 15 mins.
SBCDNR HUMSAFAR (06509) departs every Monday from Samalpatti at 10:15 and arrives at Tiruvallur at 14:15, covering the entire distance in 4 hrs 0 mins.
RAPTISAGAR EXP (12522) departs every Friday from Samalpatti at 19:45 and arrives at Tiruvallur at 23:10, covering the entire distance in 3 hrs 25 mins.
SMVB KYQ AC EXP (12551) departs every Saturday from Samalpatti at 11:15 and arrives at Tiruvallur at 15:15, covering the entire distance in 4 hrs 0 mins.
TVC MAS EXP (12698) departs every Sunday from Samalpatti at 07:00 and arrives at Tiruvallur at 10:25, covering the entire distance in 3 hrs 25 mins.
AHILYANAGARI EX (22646) departs every Saturday from Samalpatti at 19:45 and arrives at Tiruvallur at 23:10, covering the entire distance in 3 hrs 25 mins.