| Train details | Facilities Onboard |
| Travel Time: | 5h 55m |
| Halts: | 8 |
| Distance: | 358 km |
| Avg Speed: | 61 km/hr |
| Cleanliness: | Average |
| Punctuality: | Good |
| E-Catering | Yes |
| Ticket availability: | Good |
| Mobile/Laptop Charger | Yes |
12691/ Chennai Central -Sri Sathya Sai Prashanthi Nilayam Express (PT) MAS/ Chennai Central – SBC/KSR Bengaluru City Junction (Bangalore) Route, Schedule & Time Table–
| Code | Station Name | Arrives | Departs | Halt |
| MAS» | Chennai Central» | 23:30:00 | ||
| AJJ | Arakkonam Junction | 00:18:00 | 00:20:00 | 2m |
| SHU | Sholinghur | 00:39:00 | 00:40:00 | 1m |
| KPD | Katpadi Junction | 01:08:00 | 01:10:00 | 2m |
| AB | Ambur | 01:49:00 | 01:50:00 | 1m |
| JTJ | Jolarpettai Junction | 02:43:00 | 02:45:00 | 2m |
| BWT | Bangarapet Junction | 03:48:00 | 03:50:00 | 2m |
| KJM | Krishnarajapuram | 04:43:00 | 04:45:00 | 2m |
| BNC | Bengaluru Cantt. | 04:58:00 | 05:00:00 | 2m |
| SBC• | KSR Bengaluru City Junction • | 05:25:00 | 05:40:00 | 15m |
| SSPN | Sri Sathya Sai Prashanthi Nilayam | 09:40:00 |
12692/ Sri Sathya Sai Prashanthi Nilayam – Chennai Central Express SSPN/Sri Sathya Sai Prashanthi Nilayam – MAS/Chennai Central Route, Schedule & Time Table–
| Code | Station Name | Arrives | Departs | Halt |
| SSPN» | Sri Sathya Sai Prashanthi Nilayam» | 18:25:00 | ||
| SBC | KSR Bengaluru City Junction | 22:13:00 | 23:00:00 | 47m |
| BNC | Bengaluru Cantt. | 23:10:00 | 23:12:00 | 2m |
| KJM | Krishnarajapuram | 23:21:00 | 23:23:00 | 2m |
| WFD | Whitefield | 23:33:00 | 23:34:00 | 1m |
| BWT | Bangarapet Junction | 00:13:00 | 00:15:00 | 2m |
| KPN | Kuppam | 00:44:00 | 00:45:00 | 1m |
| JTJ | Jolarpettai Junction | 01:30:00 | 01:32:00 | 2m |
| AB | Ambur | 01:55:00 | 01:57:00 | 2m |
| KPD | Katpadi Junction | 02:43:00 | 02:45:00 | 2m |
| SHU | Sholinghur | 03:13:00 | 03:15:00 | 2m |
| AJJ | Arakkonam Junction | 03:38:00 | 03:40:00 | 2m |
| PER | Perambur | 04:28:00 | 04:30:00 | 2m |
| MAS• | Chennai Central• | 05:15:00 |