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Train · 12631Journey · —Date · 03-05-2026Updated · 02 May 2026 00:05 IST

Nellai SF Express № 12631

Train is on time.

Currently at Chennai Egmore (MS).

Travel date
Live tracker · Chennai Egmore → Tirunelveli— · 653 km
Previous
—
—
Dep · — —
Current
MS
Chennai Egmore
Arr · — On time
Next
TBM
Tambaram
Sch arr · 21:15
0 km covered0% of 653 km

About 12631 Nellai Sf Exp

The 12631 Nellai Sf Exp is an Indian Railways express service connecting Chennai Egmore to Tirunelveli across approximately 653 km with 15 scheduled halts.

The live tracker above pulls position, delay and platform data from the National Train Enquiry System feed and updates as new pings arrive — typically within 10 to 60 minutes of the train's actual position. The timeline below the tracker lists every halt and every pass-through station with scheduled and actual times, halt durations, platform numbers and the distance from origin.

Use this page to track friends and family arrivals, plan onward connections, or check whether to leave for the station now. We don't sell tickets — for booking, refunds or PNR enquiries, contact IRCTC directly at irctc.co.in or call 139.

Journey timeline · 15 halts
  1. MS

    Chennai Egmore

    Origin
    · 0 km· PF 9
    Arrival
    sch —
    On time
    Departure
    sch 20:50 act 20:50
    On time
    • 02 May 2026 00:05YOUNear Chennai Egmore live position
  2. TBM

    Tambaram

    · 25 km · 2m halt· PF 7
    Arrival
    sch 21:15 act 21:15
    On time
    Departure
    sch 21:17 act 21:17
    On time
  3. CGL

    Chengalpattu

    · 56 km · 2m halt· PF 6
    Arrival
    sch 21:43 act 21:43
    On time
    Departure
    sch 21:45 act 21:45
    On time
  4. MLMR

    Melmaruvattur

    · 92 km · 2m halt· PF 3
    Arrival
    sch 22:08 act 22:08
    On time
    Departure
    sch 22:10 act 22:10
    On time
  5. TMV

    Tindivanam

    · 122 km · 2m halt· PF 1
    Arrival
    sch 22:33 act 22:33
    On time
    Departure
    sch 22:35 act 22:35
    On time
  6. VM

    Villupuram Jn

    · 159 km · 2m halt· PF 4
    Arrival
    sch 23:28 act 23:28
    On time
    Departure
    sch 23:30 act 23:30
    On time
  7. VRI

    Vridhachalam Jn

    · 213 km · 2m halt· PF 3
    Arrival
    sch 00:12 act 00:12
    On time
    Departure
    sch 00:14 act 00:14
    On time
  8. TPJ

    Tiruchchirapali

    · 336 km · 5m halt· PF 4
    Arrival
    sch 02:05 act 02:05
    On time
    Departure
    sch 02:10 act 02:10
    On time
  9. DG

    Dindigul Jn

    · 431 km · 3m halt· PF 4
    Arrival
    sch 03:07 act 03:07
    On time
    Departure
    sch 03:10 act 03:10
    On time
  10. SDN

    Sholavandan

    · 475 km · 1m halt· PF 1
    Arrival
    sch 03:39 act 03:39
    On time
    Departure
    sch 03:40 act 03:40
    On time
  11. MDU

    Madurai Jn

    · 497 km · 5m halt· PF 1
    Arrival
    sch 04:00 act 04:00
    On time
    Departure
    sch 04:05 act 04:05
    On time
  12. VPT

    Virudunagar Jn

    · 540 km · 2m halt· PF 3
    Arrival
    sch 04:43 act 04:43
    On time
    Departure
    sch 04:45 act 04:45
    On time
  13. SRT

    Satur

    · 567 km · 2m halt· PF 3
    Arrival
    sch 05:03 act 05:03
    On time
    Departure
    sch 05:05 act 05:05
    On time
  14. CVP

    Kovilpatti

    · 588 km · 2m halt· PF 1
    Arrival
    sch 05:23 act 05:23
    On time
    Departure
    sch 05:25 act 05:25
    On time
  15. TEN

    Tirunelveli

    Destination
    · 653 km· PF 1
    Arrival
    sch 07:00 act 07:00
    On time
    Departure
    sch —
    On time

Disclaimer: The running status of this train is subject to change. Please check with the train operator for the latest information.

Independent tool · Not affiliated with IRCTC, Indian Railways or any government body. Live position data is sourced from public NTES feeds with a typical delay of 10–60 minutes.
Reference

Sources: NTES, public Indian Railways timetable, IRCTC tourism blog. All trademarks belong to their respective owners.

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