| 1 | 17237 | Bitragunta - MGR Chennai Ctrl MEMU Express | 08:39 | 08:40 | 1 min | Mon, Tue, Wed, Thu, Fri | BITRAGUNTA | PURATCHI THALAIVAR DR. MGR CTL CHENNAI |
| 2 | 42001 | Chennai Ctrl Suburban - Gummidipundi EMU | 05:24 | 05:25 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | GUMMIDIPUNDI |
| 3 | 42002 | Gummidipundi - Chennai Ctrl Suburban EMU | 04:55 | 04:56 | 1 min | Daily | GUMMIDIPUNDI | CHENNAI CENTRAL SUBURBAN STATION |
| 4 | 42003 | Chennai Ctrl Suburban - Gummidipundi EMU | 06:26 | 06:27 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | GUMMIDIPUNDI |
| 5 | 42004 | Gummidipundi - Chennai Ctrl Suburban EMU | 05:55 | 05:56 | 1 min | Daily | GUMMIDIPUNDI | CHENNAI CENTRAL SUBURBAN STATION |
| 6 | 42005 | Chennai Ctrl Suburban - Gummidipundi EMU | 06:56 | 06:57 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | GUMMIDIPUNDI |
| 7 | 42006 | Gummidipundi - Chennai Ctrl Suburban EMU | 06:29 | 06:30 | 1 min | Daily | GUMMIDIPUNDI | CHENNAI CENTRAL SUBURBAN STATION |
| 8 | 42007 | Chennai Ctrl Suburban - Gummidipundi EMU | 08:11 | 08:12 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | GUMMIDIPUNDI |
| 9 | 42008 | Gummidipundi - Chennai Ctrl Suburban EMU | 08:13 | 08:14 | 1 min | Daily | GUMMIDIPUNDI | CHENNAI CENTRAL SUBURBAN STATION |
| 10 | 42009 | Chennai Ctrl Suburban - Gummidipundi EMU | 09:06 | 09:07 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | GUMMIDIPUNDI |
| 11 | 42010 | Gummidipundi - Chennai Ctrl Suburban EMU | 09:08 | 09:09 | 1 min | Daily | GUMMIDIPUNDI | CHENNAI CENTRAL SUBURBAN STATION |
| 12 | 42011 | Chennai Ctrl Suburban - Gummidipundi EMU | 09:36 | 09:37 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | GUMMIDIPUNDI |
| 13 | 42012 | Gummidipundi - Chennai Ctrl Suburban EMU | 09:35 | 09:36 | 1 min | Daily | GUMMIDIPUNDI | CHENNAI CENTRAL SUBURBAN STATION |
| 14 | 42013 | Chennai Ctrl Suburban- Gummidipundi EMU | 10:34 | 10:35 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | GUMMIDIPUNDI |
| 15 | 42014 | Gummidipundi - Chennai Ctrl Suburban EMU | 10:22 | 10:23 | 1 min | Daily | GUMMIDIPUNDI | CHENNAI CENTRAL SUBURBAN STATION |
| 16 | 42015 | Chennai Ctrl Suburban - Gummidipundi EMU | 11:41 | 11:42 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | GUMMIDIPUNDI |
| 17 | 42016 | Gummidipundi - Chennai Ctrl Suburban EMU | 11:00 | 11:01 | 1 min | Daily | GUMMIDIPUNDI | CHENNAI CENTRAL SUBURBAN STATION |
| 18 | 42017 | Chennai Ctrl Suburban - Gummidipundi EMU | 13:46 | 13:47 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | GUMMIDIPUNDI |
| 19 | 42018 | Gummidipundi - Chennai Ctrl Suburban EMU | 12:34 | 12:35 | 1 min | Daily | GUMMIDIPUNDI | CHENNAI CENTRAL SUBURBAN STATION |
| 20 | 42019 | Chennai Ctrl Suburban - Gummidipundi EMU | 15:11 | 15:12 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | GUMMIDIPUNDI |
| 21 | 42020 | Gummidipundi - Chennai Ctrl Suburban EMU | 13:09 | 13:10 | 1 min | Daily | GUMMIDIPUNDI | CHENNAI CENTRAL SUBURBAN STATION |
| 22 | 42021 | Chennai Ctrl Suburban- Gummidipundi EMU | 16:16 | 16:17 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | GUMMIDIPUNDI |
| 23 | 42022 | Gummidipundi - Chennai Ctrl Suburban EMU | 14:09 | 14:10 | 1 min | Daily | GUMMIDIPUNDI | CHENNAI CENTRAL SUBURBAN STATION |
| 24 | 42023 | Chennai Ctrl Suburban - Gummidipundi EMU | 17:09 | 17:10 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | GUMMIDIPUNDI |
| 25 | 42024 | Gummidipundi - Chennai Ctrl Suburban EMU | 15:35 | 15:36 | 1 min | Daily | GUMMIDIPUNDI | CHENNAI CENTRAL SUBURBAN STATION |
| 26 | 42025 | Chennai Ctrl Suburban - Gummidipundi EMU | 17:36 | 17:37 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | GUMMIDIPUNDI |
| 27 | 42026 | Gummidipundi - Chennai Ctrl Suburban EMU | 16:20 | 16:21 | 1 min | Daily | GUMMIDIPUNDI | CHENNAI CENTRAL SUBURBAN STATION |
| 28 | 42027 | Chennai Ctrl Suburban - Gummidipundi EMU | 18:41 | 18:42 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | GUMMIDIPUNDI |
| 29 | 42028 | Gummidipundi - Chennai Ctrl Suburban EMU | 16:50 | 16:51 | 1 min | Daily | GUMMIDIPUNDI | CHENNAI CENTRAL SUBURBAN STATION |
| 30 | 42029 | Chennai Ctrl Suburban - Gummidipundi EMU | 19:42 | 19:43 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | GUMMIDIPUNDI |
| 31 | 42030 | Gummidipundi - Chennai Ctrl Suburban EMU | 18:05 | 18:06 | 1 min | Daily | GUMMIDIPUNDI | CHENNAI CENTRAL SUBURBAN STATION |
| 32 | 42031 | Chennai Ctrl Suburban - Gummidipundi EMU | 20:54 | 20:55 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | GUMMIDIPUNDI |
| 33 | 42032 | Gummidipundi - Chennai Ctrl Suburban EMU | 18:35 | 18:36 | 1 min | Daily | GUMMIDIPUNDI | CHENNAI CENTRAL SUBURBAN STATION |
| 34 | 42033 | Chennai Ctrl Suburban - Gummidipundi EMU | 21:52 | 21:53 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | GUMMIDIPUNDI |
| 35 | 42034 | Gummidipundi - Chennai Ctrl Suburban EMU | 19:15 | 19:16 | 1 min | Daily | GUMMIDIPUNDI | CHENNAI CENTRAL SUBURBAN STATION |
| 36 | 42035 | Chennai Ctrl Suburban - Gummidipundi EMU | 22:42 | 22:43 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | GUMMIDIPUNDI |
| 37 | 42036 | Gummidipundi - Chennai Ctrl Suburban EMU | 19:45 | 19:46 | 1 min | Daily | GUMMIDIPUNDI | CHENNAI CENTRAL SUBURBAN STATION |
| 38 | 42037 | Chennai Ctrl Suburban - Gummidipundi EMU | 23:27 | 23:28 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | GUMMIDIPUNDI |
| 39 | 42038 | Gummidipundi - Chennai Ctrl Suburban EMU | 21:20 | 21:21 | 1 min | Daily | GUMMIDIPUNDI | CHENNAI CENTRAL SUBURBAN STATION |
| 40 | 42040 | Gummidipundi - Chennai Ctrl Suburban EMU | 22:50 | 22:51 | 1 min | Daily | GUMMIDIPUNDI | CHENNAI CENTRAL SUBURBAN STATION |
| 41 | 42042 | Gummidipundi - Chennai Ctrl Suburban EMU | 23:32 | 23:33 | 1 min | Daily | GUMMIDIPUNDI | CHENNAI CENTRAL SUBURBAN STATION |
| 42 | 42301 | Chennai Ctrl Suburban - Ponneri EMU | 13:59 | 14:00 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | PONNERI |
| 43 | 42302 | Ponneri - Chennai Ctrl Suburban EMU | 08:39 | 08:40 | 1 min | Daily | PONNERI | CHENNAI CENTRAL SUBURBAN STATION |
| 44 | 42401 | Chennai Ctrl Suburban - Sullurpeta EMU | 04:19 | 04:20 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | SULLURUPETA |
| 45 | 42402 | Sullurupeta - Chennai Ctrl Suburban EMU | 06:44 | 06:45 | 1 min | Daily | SULLURUPETA | CHENNAI CENTRAL SUBURBAN STATION |
| 46 | 42403 | Chennai Ctrl Suburban - Sullurpeta EMU | 05:06 | 05:07 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | SULLURUPETA |
| 47 | 42404 | Sullurupeta - Chennai Ctrl Suburban EMU | 07:43 | 07:44 | 1 min | Daily | SULLURUPETA | CHENNAI CENTRAL SUBURBAN STATION |
| 48 | 42405 | MASS-SPE EMU LOCAL | 05:27 | 05:28 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | SULLURUPETA |
| 49 | 42406 | Sullurupeta - Chennai Ctrl Suburban EMU | 08:34 | 08:35 | 1 min | Daily | SULLURUPETA | CHENNAI CENTRAL SUBURBAN STATION |
| 50 | 42407 | Chennai Ctrl Suburban - Sullurpeta EMU | 07:36 | 07:37 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | SULLURUPETA |
| 51 | 42408 | Sullurupeta - Chennai Ctrl Suburban EMU | 11:45 | 11:46 | 1 min | Daily | SULLURUPETA | CHENNAI CENTRAL SUBURBAN STATION |
| 52 | 42410 | Sullurupeta - Chennai Ctrl Suburban EMU | 13:35 | 13:36 | 1 min | Daily | SULLURUPETA | CHENNAI CENTRAL SUBURBAN STATION |
| 53 | 42411 | Chennai Ctrl Suburban - Sullurpeta EMU | 08:41 | 08:42 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | SULLURUPETA |
| 54 | 42413 | Chennai Ctrl Suburban - Sullurpeta EMU | 10:19 | 10:20 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | SULLURUPETA |
| 55 | 42414 | Sullurupeta - Chennai Ctrl Suburban EMU | 15:09 | 15:10 | 1 min | Daily | SULLURUPETA | CHENNAI CENTRAL SUBURBAN STATION |
| 56 | 42415 | Chennai Ctrl Suburban - Sullurpeta EMU | 12:17 | 12:18 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | SULLURUPETA |
| 57 | 42416 | Sullurupeta - Chennai Ctrl Suburban EMU | 17:04 | 17:05 | 1 min | Daily | SULLURUPETA | CHENNAI CENTRAL SUBURBAN STATION |
| 58 | 42418 | Sullurupeta - Chennai Ctrl Suburban EMU | 20:00 | 20:01 | 1 min | Daily | SULLURUPETA | CHENNAI CENTRAL SUBURBAN STATION |
| 59 | 42419 | Chennai Ctrl Suburban - Sullurpeta EMU | 14:37 | 14:38 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | SULLURUPETA |
| 60 | 42421 | Chennai Ctrl Suburban - Sullurpeta EMU | 15:36 | 15:37 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | SULLURUPETA |
| 61 | 42422 | Sullurupeta - Chennai Ctrl Suburban EMU | 22:05 | 22:06 | 1 min | Daily | SULLURUPETA | CHENNAI CENTRAL SUBURBAN STATION |
| 62 | 42423 | Chennai Ctrl Suburban - Sullurpeta EMU | 18:06 | 18:07 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | SULLURUPETA |
| 63 | 42425 | Chennai Ctrl Suburban - Sullurpeta EMU | 19:11 | 19:12 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | SULLURUPETA |
| 64 | 42427 | Chennai Ctrl Suburban - Sullurpeta EMU | 20:32 | 20:33 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | SULLURUPETA |
| 65 | 43001 | Chennai Ctrl Suburban - Avadi EMU | 00:18 | 00:19 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | AVADI |
| 66 | 43002 | Avadi - Chennai Ctrl Suburban EMU | 04:31 | 04:32 | 1 min | Daily | AVADI | CHENNAI CENTRAL SUBURBAN STATION |
| 67 | 43003 | Chennai Ctrl Suburban - Avadi EMU | 07:54 | 07:55 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | AVADI |
| 68 | 43005 | Chennai Ctrl Suburban - Avadi EMU | 08:53 | 08:54 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | AVADI |
| 69 | 43006 | Avadi - Chennai Ctrl Suburban EMU | 05:56 | 05:57 | 1 min | Daily | AVADI | CHENNAI CENTRAL SUBURBAN STATION |
| 70 | 43007 | Chennai Ctrl Suburban - Avadi EMU | 09:29 | 09:30 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | AVADI |
| 71 | 43009 | Chennai Ctrl Suburban - Avadi EMU | 10:18 | 10:19 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | AVADI |
| 72 | 43010 | Avadi - Chennai Ctrl Suburban EMU | 07:02 | 07:03 | 1 min | Daily | AVADI | CHENNAI CENTRAL SUBURBAN STATION |
| 73 | 43011 | Chennai Ctrl Suburban - Avadi EMU | 10:49 | 10:50 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | AVADI |
| 74 | 43012 | Avadi - Chennai Ctrl EMU | 09:46 | 09:47 | 1 min | Daily | AVADI | CHENNAI CENTRAL SUBURBAN STATION |
| 75 | 43013 | Chennai Ctrl Suburban - Avadi EMU | 20:54 | 20:55 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | AVADI |
| 76 | 43014 | Avadi - Chennai Ctrl Suburban EMU | 10:21 | 10:22 | 1 min | Daily | AVADI | CHENNAI CENTRAL SUBURBAN STATION |
| 77 | 43016 | Avadi - Chennai Ctrl Suburban EMU | 17:01 | 17:02 | 1 min | Daily | AVADI | CHENNAI CENTRAL SUBURBAN STATION |
| 78 | 43101 | Chennai Ctrl Suburban - Pattabiram Military Siding East Depot EMU | 04:19 | 04:20 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | PATTABIRAM E DEPOT |
| 79 | 43102 | Pattabiram Military Siding East Depot - Chennai Ctrl Suburban EMU | 04:13 | 04:14 | 1 min | Daily | PATTABIRAM E DEPOT | CHENNAI CENTRAL SUBURBAN STATION |
| 80 | 43103 | Chennai Ctrl Suburban - Pattabiram Military Siding East Depot EMU | 05:19 | 05:20 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | PATTABIRAM E DEPOT |
| 81 | 43104 | Pattabiram Military Siding East Depot - Chennai Ctrl Suburban EMU | 06:21 | 06:22 | 1 min | Daily | PATTABIRAM E DEPOT | CHENNAI CENTRAL SUBURBAN STATION |
| 82 | 43105 | Chennai Ctrl Suburban - Pattabiram Military Siding East Depot EMU | 06:24 | 06:25 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | PATTABIRAM E DEPOT |
| 83 | 43106 | Pattabiram Military Siding East Depot - Chennai Ctrl Suburban EMU | 07:28 | 07:29 | 1 min | Daily | PATTABIRAM E DEPOT | CHENNAI CENTRAL SUBURBAN STATION |
| 84 | 43107 | Chennai Ctrl Suburban - Pattabiram Military Siding East Depot EMU | 07:19 | 07:20 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | PATTABIRAM E DEPOT |
| 85 | 43108 | Pattabiram Military Siding East Depot - Chennai Ctrl Suburban EMU | 08:32 | 08:33 | 1 min | Daily | PATTABIRAM E DEPOT | CHENNAI CENTRAL SUBURBAN STATION |
| 86 | 43109 | Chennai Ctrl Suburban - Pattabiram Military Siding East Depot EMU | 11:14 | 11:15 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | PATTABIRAM E DEPOT |
| 87 | 43110 | Pattabiram Military Siding East Depot - Chennai Ctrl Suburban EMU | 11:23 | 11:24 | 1 min | Daily | PATTABIRAM E DEPOT | CHENNAI CENTRAL SUBURBAN STATION |
| 88 | 43111 | Chennai Ctrl Suburban - Pattabiram Military Siding East Depot EMU | 12:24 | 12:25 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | PATTABIRAM E DEPOT |
| 89 | 43112 | Pattabiram Military Siding East Depot - Chennai Ctrl Suburban EMU | 12:19 | 12:20 | 1 min | Daily | PATTABIRAM E DEPOT | CHENNAI CENTRAL SUBURBAN STATION |
| 90 | 43113 | Chennai Ctrl Suburban - Pattabiram Military Siding East Depot EMU | 15:04 | 15:05 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | PATTABIRAM E DEPOT |
| 91 | 43114 | Pattabiram Military Siding East Depot - Chennai Ctrl Suburban EMU | 13:24 | 13:25 | 1 min | Daily | PATTABIRAM E DEPOT | CHENNAI CENTRAL SUBURBAN STATION |
| 92 | 43115 | Chennai Ctrl Suburban - Pattabiram Military Siding East Depot EMU | 16:14 | 16:15 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | PATTABIRAM E DEPOT |
| 93 | 43116 | Pattabiram Military Siding East Depot - Chennai Ctrl Suburban EMU | 14:31 | 14:32 | 1 min | Daily | PATTABIRAM E DEPOT | CHENNAI CENTRAL SUBURBAN STATION |
| 94 | 43117 | Chennai Ctrl Suburban - Pattabiram Military Siding East Depot EMU | 18:19 | 18:20 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | PATTABIRAM E DEPOT |
| 95 | 43118 | Pattabiram Military Siding East Depot - Chennai Ctrl Suburban EMU | 16:01 | 16:02 | 1 min | Daily | PATTABIRAM E DEPOT | CHENNAI CENTRAL SUBURBAN STATION |
| 96 | 43119 | Chennai Ctrl Suburban - Pattabiram Military Siding East Depot EMU | 19:19 | 19:20 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | PATTABIRAM E DEPOT |
| 97 | 43120 | Pattabiram Military Siding East Depot - Chennai Ctrl Suburban EMU | 17:17 | 17:18 | 1 min | Daily | PATTABIRAM E DEPOT | CHENNAI CENTRAL SUBURBAN STATION |
| 98 | 43121 | Chennai Ctrl Suburban - Pattabiram Military Siding East Depot EMU | 20:34 | 20:35 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | PATTABIRAM E DEPOT |
| 99 | 43122 | Pattabiram Military Siding East Depot - Chennai Ctrl Suburban EMU | 18:21 | 18:22 | 1 min | Daily | PATTABIRAM E DEPOT | CHENNAI CENTRAL SUBURBAN STATION |
| 100 | 43123 | Chennai Ctrl Suburban - Pattabiram Military Siding East Depot EMU | 22:44 | 22:45 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | PATTABIRAM E DEPOT |
| 101 | 43124 | Pattabiram Military Siding East Depot - Chennai Ctrl Suburban EMU | 19:41 | 19:42 | 1 min | Daily | PATTABIRAM E DEPOT | CHENNAI CENTRAL SUBURBAN STATION |
| 102 | 43126 | Pattabiram Military Siding East Depot - Chennai Ctrl Suburban EMU | 20:28 | 20:29 | 1 min | Daily | PATTABIRAM E DEPOT | CHENNAI CENTRAL SUBURBAN STATION |
| 103 | 43201 | Chennai Ctrl Suburban - Tiruvallur EMU (12 Car) | 04:33 | 04:34 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | TIRUVALLUR |
| 104 | 43202 | Tiruvallur - Chennai Ctrl Suburban EMU | 04:51 | 04:52 | 1 min | Daily | TIRUVALLUR | CHENNAI CENTRAL SUBURBAN STATION |
| 105 | 43203 | Chennai Ctrl Suburban - Tiruvallur EMU | 05:03 | 05:04 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | TIRUVALLUR |
| 106 | 43204 | Tiruvallur - Chennai Ctrl Suburban EMU | 05:46 | 05:47 | 1 min | Daily | TIRUVALLUR | CHENNAI CENTRAL SUBURBAN STATION |
| 107 | 43205 | Chennai Ctrl Suburban - Tiruvallur EMU | 05:44 | 05:45 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | TIRUVALLUR |
| 108 | 43206 | Tiruvallur - Chennai Ctrl Suburban EMU | 06:54 | 06:55 | 1 min | Daily | TIRUVALLUR | CHENNAI CENTRAL SUBURBAN STATION |
| 109 | 43207 | Chennai Ctrl Suburban - Tiruvallur EMU | 06:54 | 06:55 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | TIRUVALLUR |
| 110 | 43208 | Tiruvallur - Chennai Ctrl Suburban EMU | 07:51 | 07:52 | 1 min | Daily | TIRUVALLUR | CHENNAI CENTRAL SUBURBAN STATION |
| 111 | 43209 | Chennai Ctrl Suburban - Tiruvallur EMU | 07:49 | 07:50 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | TIRUVALLUR |
| 112 | 43210 | Tiruvallur - Chennai Ctrl Suburban EMU | 07:53 | 07:54 | 1 min | Daily | TIRUVALLUR | CHENNAI CENTRAL SUBURBAN STATION |
| 113 | 43211 | Chennai Ctrl Suburban - Tiruvallur EMU | 08:09 | 08:10 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | TIRUVALLUR |
| 114 | 43212 | Tiruvallur - Chennai Ctrl Suburban EMU | 08:33 | 08:34 | 1 min | Daily | TIRUVALLUR | CHENNAI CENTRAL SUBURBAN STATION |
| 115 | 43213 | Chennai Ctrl Suburban - Tiruvallur EMU | 08:43 | 08:44 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | TIRUVALLUR |
| 116 | 43214 | Tiruvallur - Chennai Ctrl Suburban EMU | 09:00 | 09:01 | 1 min | Daily | TIRUVALLUR | CHENNAI CENTRAL SUBURBAN STATION |
| 117 | 43215 | Chennai Ctrl Suburban - Tiruvallur EMU | 09:19 | 09:20 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | TIRUVALLUR |
| 118 | 43216 | Tiruvallur - Chennai Ctrl Suburban Fast EMU | 09:03 | 09:04 | 1 min | Daily | TIRUVALLUR | CHENNAI CENTRAL SUBURBAN STATION |
| 119 | 43217 | Chennai Ctrl Suburban - Tiruvallur EMU | 09:39 | 09:40 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | TIRUVALLUR |
| 120 | 43218 | Tiruvallur - Chennai Ctrl Suburban EMU | 09:31 | 09:32 | 1 min | Daily | TIRUVALLUR | CHENNAI CENTRAL SUBURBAN STATION |
| 121 | 43219 | Chennai Ctrl Suburban - Tiruvallur EMU | 10:44 | 10:45 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | TIRUVALLUR |
| 122 | 43220 | Tiruvallur - Chennai Ctrl Suburban EMU | 10:09 | 10:10 | 1 min | Daily | TIRUVALLUR | CHENNAI CENTRAL SUBURBAN STATION |
| 123 | 43221 | Chennai Ctrl Suburban - Tiruvallur EMU | 11:34 | 11:35 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | TIRUVALLUR |
| 124 | 43222 | Tiruvallur - Chennai Ctrl Suburban Fast EMU | 10:10 | 10:11 | 1 min | Daily | TIRUVALLUR | CHENNAI CENTRAL SUBURBAN STATION |
| 125 | 43223 | Chennai Ctrl Suburban - Tiruvallur EMU | 12:04 | 12:05 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | TIRUVALLUR |
| 126 | 43224 | Tiruvallur - Chennai Ctrl Suburban EMU | 11:06 | 11:07 | 1 min | Daily | TIRUVALLUR | CHENNAI CENTRAL SUBURBAN STATION |
| 127 | 43225 | Chennai Ctrl Suburban - Tiruvallur EMU | 13:04 | 13:05 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | TIRUVALLUR |
| 128 | 43226 | Tiruvallur - Chennai Ctrl Suburban EMU | 12:26 | 12:27 | 1 min | Daily | TIRUVALLUR | CHENNAI CENTRAL SUBURBAN STATION |
| 129 | 43227 | Chennai Ctrl Suburban - Tiruvallur EMU | 13:54 | 13:55 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | TIRUVALLUR |
| 130 | 43228 | Tiruvallur - Chennai Ctrl Suburban EMU | 14:06 | 14:07 | 1 min | Daily | TIRUVALLUR | CHENNAI CENTRAL SUBURBAN STATION |
| 131 | 43229 | Chennai Ctrl Suburban - Tiruvallur EMU | 14:44 | 14:45 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | TIRUVALLUR |
| 132 | 43230 | Tiruvallur - Chennai Ctrl Suburban EMU | 15:40 | 15:41 | 1 min | Daily | TIRUVALLUR | CHENNAI CENTRAL SUBURBAN STATION |
| 133 | 43231 | Chennai Ctrl Suburban - Tiruvallur EMU | 15:34 | 15:35 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | TIRUVALLUR |
| 134 | 43232 | Tiruvallur - Chennai Ctrl Suburban EMU | 15:55 | 15:56 | 1 min | Daily | TIRUVALLUR | CHENNAI CENTRAL SUBURBAN STATION |
| 135 | 43233 | Chennai Ctrl Suburban - Tiruvallur EMU | 16:34 | 16:35 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | TIRUVALLUR |
| 136 | 43234 | Tiruvallur - Chennai Ctrl Suburban EMU | 16:32 | 16:33 | 1 min | Daily | TIRUVALLUR | CHENNAI CENTRAL SUBURBAN STATION |
| 137 | 43235 | Chennai Ctrl Suburban - Tiruvallur EMU | 17:04 | 17:05 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | TIRUVALLUR |
| 138 | 43236 | Tiruvallur - Chennai Ctrl Suburban EMU | 16:51 | 16:52 | 1 min | Daily | TIRUVALLUR | CHENNAI CENTRAL SUBURBAN STATION |
| 139 | 43237 | Chennai Ctrl Suburban - Tiruvallur EMU | 17:29 | 17:30 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | TIRUVALLUR |
| 140 | 43238 | Tiruvallur - Chennai Ctrl Suburban EMU | 17:05 | 17:06 | 1 min | Daily | TIRUVALLUR | CHENNAI CENTRAL SUBURBAN STATION |
| 141 | 43239 | Chennai Ctrl Suburban - Tiruvallur EMU | 17:59 | 18:00 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | TIRUVALLUR |
| 142 | 43240 | Tiruvallur - Chennai Ctrl Suburban EMU (12 Car) | 18:05 | 18:06 | 1 min | Daily | TIRUVALLUR | CHENNAI CENTRAL SUBURBAN STATION |
| 143 | 43241 | Chennai Ctrl Suburban - Tiruvallur EMU | 18:29 | 18:30 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | TIRUVALLUR |
| 144 | 43242 | Tiruvallur - Chennai Ctrl Suburban EMU | 18:18 | 18:19 | 1 min | Daily | TIRUVALLUR | CHENNAI CENTRAL SUBURBAN STATION |
| 145 | 43243 | Chennai Ctrl Suburban - Tiruvallur EMU | 18:54 | 18:55 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | TIRUVALLUR |
| 146 | 43244 | Tiruvallur - Chennai Ctrl Suburban EMU | 19:00 | 19:01 | 1 min | Daily | TIRUVALLUR | CHENNAI CENTRAL SUBURBAN STATION |
| 147 | 43245 | Chennai Ctrl Suburban - Tiruvallur EMU | 20:04 | 20:05 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | TIRUVALLUR |
| 148 | 43246 | Tiruvallur - Chennai Ctrl Suburban EMU | 19:09 | 19:10 | 1 min | Daily | TIRUVALLUR | CHENNAI CENTRAL SUBURBAN STATION |
| 149 | 43247 | Chennai Ctrl Suburban - Tiruvallur EMU | 20:44 | 20:45 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | TIRUVALLUR |
| 150 | 43248 | Tiruvallur - Chennai Ctrl Suburban EMU | 19:25 | 19:26 | 1 min | Daily | TIRUVALLUR | CHENNAI CENTRAL SUBURBAN STATION |
| 151 | 43249 | Chennai Ctrl Suburban - Tiruvallur EMU | 21:04 | 21:05 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | TIRUVALLUR |
| 152 | 43250 | Tiruvallur - Chennai Ctrl Suburban EMU | 20:42 | 20:43 | 1 min | Daily | TIRUVALLUR | CHENNAI CENTRAL SUBURBAN STATION |
| 153 | 43251 | Chennai Ctrl Suburban - Tiruvallur EMU | 21:43 | 21:44 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | TIRUVALLUR |
| 154 | 43252 | Tiruvallur - Chennai Ctrl Suburban EMU | 20:58 | 20:59 | 1 min | Daily | TIRUVALLUR | CHENNAI CENTRAL SUBURBAN STATION |
| 155 | 43253 | Chennai Ctrl Suburban - Tiruvallur EMU | 23:19 | 23:20 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | TIRUVALLUR |
| 156 | 43254 | Tiruvallur - Chennai Ctrl EMU | 21:29 | 21:30 | 1 min | Daily | TIRUVALLUR | CHENNAI CENTRAL SUBURBAN STATION |
| 157 | 43401 | Chennai Ctrl Suburban - Arakkonam Fast EMU | 05:34 | 05:35 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | ARAKKONAM JN |
| 158 | 43402 | Arakkonam - Chennai Ctrl Suburban EMU | 05:21 | 05:22 | 1 min | Daily | ARAKKONAM JN | CHENNAI CENTRAL SUBURBAN STATION |
| 159 | 43403 | Chennai Ctrl Suburban - Arakkonam EMU | 06:34 | 06:35 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | ARAKKONAM JN |
| 160 | 43404 | Arakkonam - Chennai Ctrl Suburban EMU | 06:01 | 06:02 | 1 min | Daily | ARAKKONAM JN | CHENNAI CENTRAL SUBURBAN STATION |
| 161 | 43407 | Chennai Ctrl Suburban - Arakkonam EMU | 08:22 | 08:23 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | ARAKKONAM JN |
| 162 | 43408 | Arakkonam - Chennai Ctrl Suburban Fast EMU | 07:59 | 08:00 | 1 min | Daily | ARAKKONAM JN | CHENNAI CENTRAL SUBURBAN STATION |
| 163 | 43409 | Chennai Ctrl Suburban - Arakkonam EMU | 09:14 | 09:15 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | ARAKKONAM JN |
| 164 | 43410 | Arakkonam - Chennai Ctrl Suburban Fast EMU | 08:40 | 08:41 | 1 min | Daily | ARAKKONAM JN | CHENNAI CENTRAL SUBURBAN STATION |
| 165 | 43411 | Chennai Ctrl Suburban - Arakkonam EMU | 11:04 | 11:05 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | ARAKKONAM JN |
| 166 | 43412 | Arakkonam - Chennai Ctrl Suburban EMU | 09:51 | 09:52 | 1 min | Daily | ARAKKONAM JN | CHENNAI CENTRAL SUBURBAN STATION |
| 167 | 43413 | Chennai Ctrl Suburban - Arakkonam EMU | 12:44 | 12:45 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | ARAKKONAM JN |
| 168 | 43414 | Arakkonam - Chennai Ctrl Suburban EMU | 10:30 | 10:31 | 1 min | Daily | ARAKKONAM JN | CHENNAI CENTRAL SUBURBAN STATION |
| 169 | 43415 | Chennai Ctrl Suburban - Arakkonam EMU | 13:29 | 13:30 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | ARAKKONAM JN |
| 170 | 43417 | Chennai Ctrl Suburban - Arakkonam EMU | 15:49 | 15:50 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | ARAKKONAM JN |
| 171 | 43418 | Arakkonam - Chennai Ctrl Suburban EMU | 12:52 | 12:53 | 1 min | Daily | ARAKKONAM JN | CHENNAI CENTRAL SUBURBAN STATION |
| 172 | 43420 | Arakkonam - Chennai Ctrl Suburban EMU | 13:41 | 13:42 | 1 min | Daily | ARAKKONAM JN | CHENNAI CENTRAL SUBURBAN STATION |
| 173 | 43421 | Chennai Ctrl Suburban - Arakkonam EMU | 16:49 | 16:50 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | ARAKKONAM JN |
| 174 | 43422 | Arakkonam - Chennai Ctrl Suburban EMU | 15:21 | 15:22 | 1 min | Daily | ARAKKONAM JN | CHENNAI CENTRAL SUBURBAN STATION |
| 175 | 43423 | Chennai Ctrl Suburban - Arakkonam EMU | 17:19 | 17:20 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | ARAKKONAM JN |
| 176 | 43424 | Arakkonam - Chennai Ctrl Suburban EMU | 17:21 | 17:22 | 1 min | Daily | ARAKKONAM JN | CHENNAI CENTRAL SUBURBAN STATION |
| 177 | 43425 | Chennai Ctrl Suburban - Arakkonam EMU | 17:49 | 17:50 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | ARAKKONAM JN |
| 178 | 43426 | Arakkonam - Chennai Ctrl Suburban EMU | 18:31 | 18:32 | 1 min | Daily | ARAKKONAM JN | CHENNAI CENTRAL SUBURBAN STATION |
| 179 | 43427 | Chennai Ctrl Suburban - Arakkonam EMU | 18:09 | 18:10 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | ARAKKONAM JN |
| 180 | 43428 | Arakkonam - Chennai Ctrl Suburban EMU | 19:35 | 19:36 | 1 min | Daily | ARAKKONAM JN | CHENNAI CENTRAL SUBURBAN STATION |
| 181 | 43429 | Chennai Ctrl Suburban - Arakkonam Fast EMU | 18:44 | 18:45 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | ARAKKONAM JN |
| 182 | 43432 | Arakkonam - Chennai Ctrl Suburban EMU | 20:36 | 20:37 | 1 min | Daily | ARAKKONAM JN | CHENNAI CENTRAL SUBURBAN STATION |
| 183 | 43433 | Chennai Ctrl Suburban - Arakkonam EMU | 19:34 | 19:35 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | ARAKKONAM JN |
| 184 | 43434 | Arakkonam - Chennai Ctrl Suburban EMU | 21:00 | 21:01 | 1 min | Daily | ARAKKONAM JN | CHENNAI CENTRAL SUBURBAN STATION |
| 185 | 43435 | Chennai Ctrl Suburban - Arakkonam EMU | 19:49 | 19:50 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | ARAKKONAM JN |
| 186 | 43438 | Arakkonam - Chennai Ctrl Suburban EMU | 22:01 | 22:02 | 1 min | Daily | ARAKKONAM JN | CHENNAI CENTRAL SUBURBAN STATION |
| 187 | 43439 | Chennai Ctrl Suburban - Arakkonam EMU | 21:14 | 21:15 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | ARAKKONAM JN |
| 188 | 43440 | Arakkonam - Chennai Ctrl Suburban EMU | 22:26 | 22:27 | 1 min | Daily | ARAKKONAM JN | CHENNAI CENTRAL SUBURBAN STATION |
| 189 | 43441 | Chennai Ctrl Suburban - Arakkonam EMU | 22:04 | 22:05 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | ARAKKONAM JN |
| 190 | 43442 | Arakkonam - Chennai Ctrl Suburban EMU | 23:13 | 23:14 | 1 min | Daily | ARAKKONAM JN | CHENNAI CENTRAL SUBURBAN STATION |
| 191 | 43501 | Chennai Ctrl Suburban - Tiruttani EMU | 03:54 | 03:55 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | TIRUTTANI |
| 192 | 43502 | Tiruttani - Chennai Ctrl Suburban EMU | 06:36 | 06:37 | 1 min | Daily | TIRUTTANI | CHENNAI CENTRAL SUBURBAN STATION |
| 193 | 43503 | Chennai Ctrl Suburban - Tiruttani EMU | 06:04 | 06:05 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | TIRUTTANI |
| 194 | 43504 | Tiruttani - Chennai Ctrl Suburban EMU | 07:49 | 07:50 | 1 min | Daily | TIRUTTANI | CHENNAI CENTRAL SUBURBAN STATION |
| 195 | 43505 | Chennai Ctrl Suburban - Tiruttani EMU | 07:29 | 07:30 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | TIRUTTANI |
| 196 | 43506 | Tiruttani - Chennai Ctrl Suburban EMU | 08:39 | 08:40 | 1 min | Daily | TIRUTTANI | CHENNAI CENTRAL SUBURBAN STATION |
| 197 | 43507 | Chennai Ctrl Suburban - Tiruttani EMU | 10:04 | 10:05 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | TIRUTTANI |
| 198 | 43509 | Chennai Ctrl Suburban - Tiruttani EMU | 11:49 | 11:50 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | TIRUTTANI |
| 199 | 43510 | Tiruttani - Chennai Ctrl Suburban EMU | 12:11 | 12:12 | 1 min | Daily | TIRUTTANI | CHENNAI CENTRAL SUBURBAN STATION |
| 200 | 43511 | Chennai Ctrl Suburban - Tiruttani EMU | 14:19 | 14:20 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | TIRUTTANI |
| 201 | 43512 | Tiruttani - Chennai Ctrl Suburban EMU | 14:50 | 14:51 | 1 min | Daily | TIRUTTANI | CHENNAI CENTRAL SUBURBAN STATION |
| 202 | 43513 | Chennai Ctrl Suburban - Tiruttani EMU | 15:19 | 15:20 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | TIRUTTANI |
| 203 | 43514 | Tiruttani - Chennai Ctrl Suburban EMU | 16:25 | 16:26 | 1 min | Daily | TIRUTTANI | CHENNAI CENTRAL SUBURBAN STATION |
| 204 | 43515 | Chennai Ctrl Suburban - Tiruttani EMU | 17:44 | 17:45 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | TIRUTTANI |
| 205 | 43516 | Tiruttani - Chennai Ctrl Suburban EMU | 17:41 | 17:42 | 1 min | Daily | TIRUTTANI | CHENNAI CENTRAL SUBURBAN STATION |
| 206 | 43517 | Chennai Ctrl Suburban - Tiruttani EMU | 19:04 | 19:05 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | TIRUTTANI |
| 207 | 43518 | Tiruttani - Chennai Ctrl Suburban EMU | 18:47 | 18:48 | 1 min | Daily | TIRUTTANI | CHENNAI CENTRAL SUBURBAN STATION |
| 208 | 43519 | Chennai Ctrl Suburban - Tiruttani EMU | 20:14 | 20:15 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | TIRUTTANI |
| 209 | 43520 | Tiruttani - Chennai Ctrl Suburban EMU | 20:20 | 20:21 | 1 min | Daily | TIRUTTANI | CHENNAI CENTRAL SUBURBAN STATION |
| 210 | 43522 | Tiruttani - Chennai Ctrl Suburban EMU | 22:46 | 22:47 | 1 min | Daily | TIRUTTANI | CHENNAI CENTRAL SUBURBAN STATION |
| 211 | 43524 | Tiruttani - Chennai Ctrl Suburban EMU | 23:50 | 23:51 | 1 min | Daily | TIRUTTANI | CHENNAI CENTRAL SUBURBAN STATION |
| 212 | 43871 | Chennai Ctrl Suburban - Pattabiram EMU | 07:39 | 07:40 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | PATTABIRAM |
| 213 | 43872 | Pattabiram - Chennai Ctrl Suburban EMU | 09:21 | 09:22 | 1 min | Daily | PATTABIRAM | CHENNAI CENTRAL SUBURBAN STATION |
| 214 | 43882 | Tiruninravur - Chennai Ctrl Suburban EMU | 08:41 | 08:42 | 1 min | Daily | TIRUNINRAVUR | CHENNAI CENTRAL SUBURBAN STATION |
| 215 | 43901 | Chennai Ctrl Suburban - Kadambattur EMU | 10:34 | 10:35 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | KADAMBATTUR |
| 216 | 43902 | Kadambattur - Chennai Ctrl Suburban EMU | 07:22 | 07:23 | 1 min | Daily | KADAMBATTUR | CHENNAI CENTRAL SUBURBAN STATION |
| 217 | 66000 | Avadi - Chennai Ctrl Suburban MEMU | 04:56 | 04:57 | 1 min | Daily | AVADI | CHENNAI CENTRAL SUBURBAN STATION |
| 218 | 66002 | Avadi - Chennai Ctrl Suburban MEMU | 06:32 | 06:33 | 1 min | Daily | AVADI | CHENNAI CENTRAL SUBURBAN STATION |
| 219 | 66003 | Chennai Ctrl Suburban - Avadi MEMU | 21:29 | 21:30 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | AVADI |
| 220 | 66005 | Chennai Ctrl Suburban - Avadi MEMU | 22:24 | 22:25 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | AVADI |
| 221 | 66007 | Chennai Ctrl Suburban - Avadi MEMU | 23:44 | 23:45 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | AVADI |
| 222 | 66008 | Arakkonam - Chennai Ctrl Suburban MEMU | 11:30 | 11:31 | 1 min | Daily | ARAKKONAM JN | CHENNAI CENTRAL SUBURBAN STATION |
| 223 | 66009 | Chennai Ctrl Suburban - Arakkonam MEMU | 22:59 | 23:00 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | ARAKKONAM JN |
| 224 | 66010 | Arakkonam - Chennai Ctrl Suburban Fast MEMU | 21:36 | 21:37 | 1 min | Daily | ARAKKONAM JN | CHENNAI CENTRAL SUBURBAN STATION |
| 225 | 66011 | Chennai Ctrl Suburban - Arakkonam MEMU | 16:04 | 16:05 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | ARAKKONAM JN |
| 226 | 66013 | Chennai Ctrl Suburban - Arakkonam MEMU | 20:24 | 20:25 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | ARAKKONAM JN |
| 227 | 66014 | Arakkonam - Chennai Ctrl Suburban MEMU | 20:00 | 20:01 | 1 min | Daily | ARAKKONAM JN | CHENNAI CENTRAL SUBURBAN STATION |
| 228 | 66015 | Chennai Ctrl Suburban - Arakkonam MEMU | 07:04 | 07:05 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | ARAKKONAM JN |
| 229 | 66016 | Arakkonam - Chennai Ctrl Suburban MEMU | 07:00 | 07:01 | 1 min | Daily | ARAKKONAM JN | CHENNAI CENTRAL SUBURBAN STATION |
| 230 | 66022 | Tiruttani - Chennai Ctrl Suburban MEMU | 08:56 | 08:57 | 1 min | Daily | TIRUTTANI | CHENNAI CENTRAL SUBURBAN STATION |
| 231 | 66029 | Chennai Ctrl Suburban - Sullurupeta MEMU | 05:44 | 05:45 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | SULLURUPETA |
| 232 | 66030 | Sullurupeta - Chennai Ctrl Suburban MEMU | 14:19 | 14:20 | 1 min | Daily | SULLURUPETA | CHENNAI CENTRAL SUBURBAN STATION |
| 233 | 66031 | Chennai Ctrl Suburban - Sullurupeta MEMU | 13:09 | 13:10 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | SULLURUPETA |
| 234 | 66032 | Sullurupeta - Chennai Ctrl Suburban MEMU | 23:08 | 23:09 | 1 min | Daily | SULLURUPETA | CHENNAI CENTRAL SUBURBAN STATION |
| 235 | 66039 | Chennai Ctrl Suburban - Sullurpeta MEMU | 07:51 | 07:52 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | SULLURUPETA |
| 236 | 66042 | Sullurpeta - Chennai Ctrl Suburban MEMU | 20:20 | 20:21 | 1 min | Daily | SULLURUPETA | CHENNAI CENTRAL SUBURBAN STATION |
| 237 | 66050 | Avadi - Chennai Ctrl Suburban MEMU | 18:48 | 18:49 | 1 min | Daily | AVADI | CHENNAI CENTRAL SUBURBAN STATION |
| 238 | 66069 | Chennai Ctrl Suburban - Tiruchanur MEMU | 09:54 | 09:55 | 1 min | Daily | CHENNAI CENTRAL SUBURBAN STATION | TIRUCHANUR |
| 239 | 66070 | Tiruchanur - Chennai Ctrl Suburban MEMU | 16:44 | 16:45 | 1 min | Daily | TIRUCHANUR | CHENNAI CENTRAL SUBURBAN STATION |
| 240 | 67789 | MGR Chennai Ctrl - Arrakonnam MEMU | 10:34 | 10:35 | 1 min | Mon, Tue, Wed, Thu, Fri | PURATCHI THALAIVAR DR. MGR CTL CHENNAI | ARAKKONAM JN |
| 241 | 67790 | Arrakonnam - Chennai Ctrl Suburban MEMU | 15:44 | 15:45 | 1 min | Mon, Tue, Wed, Thu, Fri | ARAKKONAM JN | CHENNAI CENTRAL SUBURBAN STATION |