| Train | Source | Destination | Days Run from Silchar |
| 15612 - Scl Rny Express | Silchar (SCL) | Rangiya Jn. (RNY) | Mon Tue Wed Fri Sat Sun |
| # | Station | Arrival | Departure | Halt | Distance | Day |
| 1 | Silchar (SCL) | Source | 11:00 PM | 0 Mins | 0 KMs | 1 |
| 2 | Katakhal Jn (KTX) | 11:31 PM | 11:33 PM | 2 Mins | 20 KMs | 1 |
| 3 | Badarpur Jn. (BPB) | 12:05 AM | 12:15 AM | 10 Mins | 30 KMs | 2 |
| 4 | Chandranathpur (CNE) | 12:43 AM | 12:45 AM | 2 Mins | 50 KMs | 2 |
| 5 | New Harangajao (NHGJ) | 01:26 AM | 01:28 AM | 2 Mins | 80 KMs | 2 |
| 6 | New Haflong (NHLG) | 02:20 AM | 02:22 AM | 2 Mins | 101 KMs | 2 |
| 7 | Mahur (MXR) | 02:40 AM | 02:42 AM | 2 Mins | 110 KMs | 2 |
| 8 | Maibang (MBG) | 03:38 AM | 03:40 AM | 2 Mins | 135 KMs | 2 |
| 9 | Lumding Jn (LMG) | 05:55 AM | 06:10 AM | 15 Mins | 199 KMs | 2 |
| 10 | Lanka (LKA) | 06:35 AM | 06:37 AM | 2 Mins | 230 KMs | 2 |
| 11 | Hojai (HJI) | 06:45 AM | 06:47 AM | 2 Mins | 244 KMs | 2 |
| 12 | Jamunamukh (JMK) | 07:00 AM | 07:02 AM | 2 Mins | 261 KMs | 2 |
| 13 | Chaparmukh Jn (CPK) | 07:20 AM | 07:22 AM | 2 Mins | 289 KMs | 2 |
| 14 | Jagi Road (JID) | 07:47 AM | 07:49 AM | 2 Mins | 323 KMs | 2 |
| 15 | Guwahati (GHY) | 09:25 AM | 09:35 AM | 10 Mins | 380 KMs | 2 |
| 16 | Kamakhya (KYQ) | 09:50 AM | 09:52 AM | 2 Mins | 387 KMs | 2 |
| 17 | Changsari (CGS) | 10:25 AM | 10:27 AM | 2 Mins | 402 KMs | 2 |
| 18 | Rangiya Jn. (RNY) | 11:40 AM | Destination | 0 Mins | 428 KMs | 2 |