Indian Railways operate total two thousand eight hundred ninety Suburban trains.
| Train Name | Source | Destination | Days | Coach Position |
|---|
| 40100 Tambaram-Chennai Beach Emu Local | Tambaram | Chennai Beach | Mon, Tue, Wed, Thu, Fri, Sat | 40100 Coach position |
| 40101 Chennai Beach-Tambaram Emu Local | Chennai Beach | Tambaram | Mon, Tue, Wed, Thu, Fri, Sat | 40101 Coach position |
| 40102 Tambaram-Chennai Beach Emu Local | Tambaram | Chennai Beach | Mon, Tue, Wed, Thu, Fri, Sat | 40102 Coach position |
| 40103 Chennai Beach-Tambaram Emu Local | Chennai Beach | Tambaram | Mon, Tue, Wed, Thu, Fri, Sat | 40103 Coach position |
| 40104 Tambaram-Chennai Beach Emu Local | Tambaram | Chennai Beach | Mon, Tue, Wed, Thu, Fri, Sat | 40104 Coach position |
| 40105 Chennai Beach-Tambaram Emu Local | Chennai Beach | Tambaram | Mon, Tue, Wed, Thu, Fri, Sat | 40105 Coach position |
| 40106 Tambaram-Chennai Beach Emu Local | Tambaram | Chennai Beach | Mon, Tue, Wed, Thu, Fri, Sat | 40106 Coach position |
| 40107 Chennai Beach-Tambaram Emu Local | Chennai Beach | Tambaram | Mon, Tue, Wed, Thu, Fri, Sat | 40107 Coach position |
| 40108 Tambaram-Chennai Beach Emu Local | Tambaram | Chennai Beach | Mon, Tue, Wed, Thu, Fri, Sat | 40108 Coach position |
| 40109 Chennai Beach-Tambaram Emu Local | Chennai Beach | Tambaram | Mon, Tue, Wed, Thu, Fri, Sat | 40109 Coach position |
| 40110 Tambaram-Chennai Beach Emu Local | Tambaram | Chennai Beach | Mon, Tue, Wed, Thu, Fri, Sat | 40110 Coach position |
| 40111 Chennai Beach-Tambaram Emu Local | Chennai Beach | Tambaram | Mon, Tue, Wed, Thu, Fri, Sat | 40111 Coach position |
| 40112 Tambaram-Chennai Beach Emu Local | Tambaram | Chennai Beach | Mon, Tue, Wed, Thu, Fri, Sat | 40112 Coach position |
| 40113 Chennai Beach-Tambaram Emu Local | Chennai Beach | Tambaram | Mon, Tue, Wed, Thu, Fri, Sat | 40113 Coach position |
| 40114 Tambaram-Chennai Beach Emu Local | Tambaram | Chennai Beach | Mon, Tue, Wed, Thu, Fri, Sat | 40114 Coach position |
| 40115 Chennai Beach-Tambaram Emu Local | Chennai Beach | Tambaram | Mon, Tue, Wed, Thu, Fri, Sat | 40115 Coach position |
| 40116 Tambaram-Chennai Beach Emu Local | Tambaram | Chennai Beach | Mon, Tue, Wed, Thu, Fri, Sat | 40116 Coach position |
| 40117 Chennai Beach-Tambaram Emu Local | Chennai Beach | Tambaram | Mon, Tue, Wed, Thu, Fri, Sat | 40117 Coach position |
| 40118 Tambaram-Chennai Beach Emu Local | Tambaram | Chennai Beach | Mon, Tue, Wed, Thu, Fri, Sat | 40118 Coach position |
| 40119 Chennai Beach-Tambaram Emu Local | Chennai Beach | Tambaram | Mon, Tue, Wed, Thu, Fri, Sat | 40119 Coach position |
| 40120 Tambaram-Chennai Beach Emu Local | Tambaram | Chennai Beach | Mon, Tue, Wed, Thu, Fri, Sat | 40120 Coach position |
| 40121 Chennai Beach-Tambaram Emu Local | Chennai Beach | Tambaram | Mon, Tue, Wed, Thu, Fri, Sat | 40121 Coach position |
| 40122 Tambaram-Chennai Beach Emu Local | Tambaram | Chennai Beach | Mon, Tue, Wed, Thu, Fri, Sat | 40122 Coach position |
| 40123 Chennai Beach-Tambaram Emu Local | Chennai Beach | Tambaram | Mon, Tue, Wed, Thu, Fri, Sat | 40123 Coach position |
| 40124 Tambaram-Chennai Beach Emu Local | Tambaram | Chennai Beach | Mon, Tue, Wed, Thu, Fri, Sat | 40124 Coach position |