| Chennai Railway Services Phone Numbers General | | | | Sub Breakdown Centre / West - 2475 4397 |
| Enquiry 131 Reservation Enquiry 132 Train Arr. & | | | | FUSE OFF CALL CENTRES |
| Dep. - B. G (Central) 133 Train Arr. & Dep - M.G | | | | CENTRAL CIRCLE-PRO - 2828 2171 |
| (Egmore) 134 Rservation Enquiry(Egmore) 135 | | | | FLOWER Bazaar, Park Town, Elephant Gate, N.S.C. |
| Reservation Centres Avadi Raillway Station - | | | | Bose Road(part), Edapalayam, Mint St - 2534 0708 |
| 26555408 Railway Enquiries General Enquiry other | | | | High Court, Esplanade, Muthialpet, S.K.Nagar, Mannady, |
| than Train Arrival & Departure(BG) - 131 Arrival | | | | N.S.C Bose Road (East) - 2534 1964 |
| & Departures of Trains (BG) - 133 National Train | | | | Bells Road, GP Road, Anna Salai, TV Pet, Chepauk - |
| Enquiry System / IVRS for Arrival & Departure - | | | | 2536 1336 |
| 1341 SMR - 2535 0586 Station Supdt - 2535 3218 | | | | Kilpauk, Kellys, Nammalvarpet, Purasavakkam - 2641 |
| Commercial Supervisor / Parcel Office - 2535 4899 | | | | 3312 |
| CHENNAI MOORE MARKET COMPLEX Reservation | | | | T.Nagar, Mambalam - 2434 1052 |
| Enquiry BG& MG - 132 Automated Reservation | | | | Manadaveli, Santhome, Foreshore Estate - 2464 |
| Enquiry BG & MG(English) -131 Automated | | | | 1134 |
| Reservation Enquiry BG & MG(Hindi) - 132 | | | | Mylapore, Luz, Alwarpet - 2811 2526 |
| Automated Reservation Enquiry BG & MG(Tamil) | | | | Nungambakkam, Thousand Lights, Goplalapuram, |
| - 133 Asst. Commercial Manager / Reservation - 2535 | | | | College Rd - 2833 0162 |
| 3816 CHENNAI EGMORE General Enquiry other than | | | | Pudupet, Chindatripet - 2845 1469 |
| Train Arrival & Departure (BG & MG) - 135 | | | | Saidapet, Sriram Nagar, Rod – Hunter Nagar - 2434 |
| Station Supdt - 2819 4533 Dy Station Supdt - 2819 | | | | 1898 |
| 4579 More at | | | | CIT-I Nagar and Saidapet (East) - 2434 1898 |
| TNEB Electricity Assistance / | | | | CIT-I Nagar and Saidapet (West) - 2471 2221 |
| Anna Salai (H.T.) - 2851 1787 | | | | Sowcarpet, Seven Wells, Konithope, Godown St, |
| Sub Breakdown Centre / North - 2522 9071 | | | | Thirupalli St., Mint st. |
| Sub Breakdown Centre / South - 2235 5051 | | | | |