12631 NELLAI SF EXP Seat Availability
12631 mein seat available hai kya? Har class aur quota ki live availability + waiting list confirmation chance.
NELLAI SF EXP (12631) runs from CHENNAI EGMORE to TIRUNELVELI in 10h 10m · classes: 1A, 2A, 3A, SL.
Live Seat Availability for 12631 NELLAI SF EXP
Check today's seat availability across all classes (1A, 2A, 3A, SL) and quotas (General, Tatkal, Premium Tatkal, Ladies, Senior Citizen) for 12631 NELLAI SF EXP. Get waitlist (WL) confirmation probability for the next 4 months at a glance.
📅 15-Day Availability for 12631 → ▶ Open Live Chart for 12631 →
15-day forward availability with WL prediction · Tatkal AC opens at 10 AM, Sleeper at 11 AM (J-1).
Train Details
| Train Number | 12631 |
|---|---|
| Train Name | NELLAI SF EXP |
| From | CHENNAI EGMORE (MS) |
| To | TIRUNELVELI (TEN) |
| Departure | 20:50 |
| Arrival | 07:00 |
| Duration | 10h 10m |
| Classes | 1A, 2A, 3A, SL |
| Type | SUPERFAST |
| Running Days | Daily |
Route & Stops
| # | Station | Code | Arrival | Departure | Halt | Distance |
|---|---|---|---|---|---|---|
| 1 | CHENNAI EGMORE | MS | — | 20:50 | — | — |
| 2 | TAMBARAM | TBM | 21:15 | 21:17 | 2min | 25 km |
| 3 | CHENGALPATTU | CGL | 21:43 | 21:45 | 2min | 56 km |
| 4 | MELMARUVATTUR | MLMR | 22:08 | 22:10 | 2min | 92 km |
| 5 | TINDIVANAM | TMV | 22:33 | 22:35 | 2min | 122 km |
| 6 | VILLUPURAM JN | VM | 23:28 | 23:30 | 2min | 159 km |
| 7 | VRIDHACHALAM JN | VRI | 00:12 | 00:14 | 2min | 213 km |
| 8 | TIRUCHIRAPPALLI | TPJ | 02:05 | 02:10 | 5min | 336 km |
| 9 | DINDIGUL JN | DG | 03:07 | 03:10 | 3min | 431 km |
| 10 | SHOLAVANDAN | SDN | 03:39 | 03:40 | 1min | 475 km |
| 11 | MADURAI JN | MDU | 04:00 | 04:05 | 5min | 497 km |
| 12 | VIRUDUNAGAR JN | VPT | 04:43 | 04:45 | 2min | 540 km |
| 13 | SATUR | SRT | 05:03 | 05:05 | 2min | 567 km |
| 14 | KOVILPATTI | CVP | 05:23 | 05:25 | 2min | 588 km |
| 15 | TIRUNELVELI | TEN | 07:00 | 07:00 | — | 653 km |
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Frequently Asked Questions
What is the seat availability for 12631 NELLAI SF EXP today?
Ghumo.Live shows live CNF/RAC/WL availability for 12631 across all classes (1A, 2A, 3A, SL) and quotas (General, Tatkal, Premium Tatkal, Ladies, Senior Citizen) for the next 4 months. Check now →
What is the WL confirmation prediction for 12631?
Waitlist confirmation probability is computed from historical clearance trends for that class, quota and journey date. Use Ghumo.Live's WL prediction tool for a percentage estimate.
What classes are available on 12631?
NELLAI SF EXP offers 1A, 2A, 3A, SL classes.