| Train | Source | Destination | Days Run from Tatanagar Jn |
| 18189 - Tata Ers Express | Tatanagar Jn (TATA) | Ernakulam Jn (ERS) | Mon Tue Wed Fri Sat Sun |
| # | Station | Arrival | Departure | Halt | Distance | Day |
| 1 | Tatanagar Jn (TATA) | Source | 05:00 AM | 0 Mins | 0 KMs | 1 |
| 2 | Sini Jn (SINI) | 05:23 AM | 05:25 AM | 2 Mins | 27 KMs | 1 |
| 3 | Rajkharsawan Jn. (RKSN) | 05:38 AM | 05:40 AM | 2 Mins | 42 KMs | 1 |
| 4 | Chakaradharpur (CKP) | 06:03 AM | 06:05 AM | 2 Mins | 62 KMs | 1 |
| 5 | Goilkera (GOL) | 06:31 AM | 06:32 AM | 1 Mins | 96 KMs | 1 |
| 6 | Jaraikela (JRA) | 07:09 AM | 07:10 AM | 1 Mins | 135 KMs | 1 |
| 7 | Bisra (BZR) | 07:25 AM | 07:26 AM | 1 Mins | 149 KMs | 1 |
| 8 | Rourkela (ROU) | 07:50 AM | 07:55 AM | 5 Mins | 163 KMs | 1 |
| 9 | Raj Gangpur (GP) | 08:18 AM | 08:20 AM | 2 Mins | 193 KMs | 1 |
| 10 | Bamra (BMB) | 08:44 AM | 08:45 AM | 1 Mins | 228 KMs | 1 |
| 11 | Jharsuguda Jn (JSG) | 09:40 AM | 09:45 AM | 5 Mins | 265 KMs | 1 |
| 12 | Sambalpur Jn. (SBP) | 10:45 AM | 10:55 AM | 10 Mins | 314 KMs | 1 |
| 13 | Bargarh Road (BRGA) | 11:35 AM | 11:40 AM | 5 Mins | 357 KMs | 1 |
| 14 | Balangir (BLGR) | 12:43 PM | 12:48 PM | 5 Mins | 432 KMs | 1 |
| 15 | Titlagarh (TIG) | 01:50 PM | 02:00 PM | 10 Mins | 496 KMs | 1 |
| 16 | Kesinga (KSNG) | 02:20 PM | 02:22 PM | 2 Mins | 509 KMs | 1 |
| 17 | Ambodala (AMB) | 02:56 PM | 02:58 PM | 2 Mins | 556 KMs | 1 |
| 18 | Muniguda (MNGD) | 03:30 PM | 03:32 PM | 2 Mins | 581 KMs | 1 |
| 19 | Rayagada (RGDA) | 05:00 PM | 05:05 PM | 5 Mins | 635 KMs | 1 |
| 20 | Parvatipuram (PVP) | 05:53 PM | 05:55 PM | 2 Mins | 682 KMs | 1 |
| 21 | Bobbili (VBL) | 06:18 PM | 06:20 PM | 2 Mins | 706 KMs | 1 |
| 22 | Vizianagram Jn (VZM) | 07:10 PM | 07:20 PM | 10 Mins | 759 KMs | 1 |
| 23 | Duvvada (DVD) | 08:43 PM | 08:45 PM | 2 Mins | 824 KMs | 1 |
| 24 | Anakapalle (AKP) | 08:58 PM | 09:00 PM | 2 Mins | 840 KMs | 1 |
| 25 | Tuni (TUNI) | 09:38 PM | 09:40 PM | 2 Mins | 904 KMs | 1 |
| 26 | Samalkot Jn (SLO) | 10:28 PM | 10:30 PM | 2 Mins | 957 KMs | 1 |
| 27 | Rajamundry (RJY) | 11:13 PM | 11:15 PM | 2 Mins | 1008 KMs | 1 |
| 28 | Nidadavolu Jn (NDD) | 11:49 PM | 11:50 PM | 1 Mins | 1030 KMs | 1 |
| 29 | Tanuku (TNKU) | 12:03 AM | 12:05 AM | 2 Mins | 1047 KMs | 2 |
| 30 | Bhimavaram Town (BVRT) | 12:38 AM | 12:40 AM | 2 Mins | 1076 KMs | 2 |
| 31 | Kaikolur (KKLR) | 01:18 AM | 01:20 AM | 2 Mins | 1111 KMs | 2 |
| 32 | Gudivada Jn (GDV) | 02:08 AM | 02:10 AM | 2 Mins | 1140 KMs | 2 |
| 33 | Vijayawada Jn (BZA) | 03:50 AM | 04:00 AM | 10 Mins | 1185 KMs | 2 |
| 34 | Tenali Jn (TEL) | 04:23 AM | 04:25 AM | 2 Mins | 1216 KMs | 2 |
| 35 | Bapatla (BPP) | 04:58 AM | 05:00 AM | 2 Mins | 1259 KMs | 2 |
| 36 | Chirala (CLX) | 05:13 AM | 05:15 AM | 2 Mins | 1274 KMs | 2 |
| 37 | Ongole (OGL) | 06:33 AM | 06:35 AM | 2 Mins | 1323 KMs | 2 |
| 38 | Kavali (KVZ) | 07:24 AM | 07:25 AM | 1 Mins | 1389 KMs | 2 |
| 39 | Nellore (NLR) | 08:13 AM | 08:15 AM | 2 Mins | 1439 KMs | 2 |
| 40 | Gudur Jn (GDR) | 09:48 AM | 09:50 AM | 2 Mins | 1477 KMs | 2 |
| 41 | Perambur (PER) | 12:20 PM | 12:25 PM | 5 Mins | 1615 KMs | 2 |
| 42 | Arakkonam Jn. (AJJ) | 01:35 PM | 01:40 PM | 5 Mins | 1678 KMs | 2 |
| 43 | Katpadi Jn (KPD) | 02:45 PM | 03:00 PM | 15 Mins | 1739 KMs | 2 |
| 44 | Jolarpettai Jn. (JTJ) | 04:48 PM | 04:50 PM | 2 Mins | 1822 KMs | 2 |
| 45 | Salem Jn (SA) | 06:17 PM | 06:20 PM | 3 Mins | 1948 KMs | 2 |
| 46 | Erode Jn (ED) | 07:20 PM | 07:30 PM | 10 Mins | 2007 KMs | 2 |
| 47 | Tiruppur (TUP) | 08:13 PM | 08:15 PM | 2 Mins | 2057 KMs | 2 |
| 48 | Podanur Jn (PTJ) | 09:29 PM | 09:30 PM | 1 Mins | 2100 KMs | 2 |
| 49 | Palakkad Jn (PGT) | 10:35 PM | 10:40 PM | 5 Mins | 2149 KMs | 2 |
| 50 | Thrisur (TCR) | 11:50 PM | 11:53 PM | 3 Mins | 2226 KMs | 2 |
| 51 | Aluva (AWY) | 12:55 AM | 12:57 AM | 2 Mins | 2280 KMs | 3 |
| 52 | Ernakulam Jn (ERS) | 01:55 AM | Destination | 0 Mins | 2300 KMs | 3 |