Friday, 25 September 2026 Live data, refreshed every few minutes Railway newsहिन्दी
TrainLiveStatus
Train No. 12684 · Superfast

Ernakulam Sfexp (SMVB to ERS)

Smvt Bengaluru to Ernakulam Jn · 607 km · 13 stops · Runs Mon,Tue,Thu
SeatsMapCoach positionDelay historyReturn: 12683

Checking live position…

The full timetable is below while live data loads.

Never miss your stopNever miss your stop
Arrival
Station
Departure
  1. Day 1
  2. Start
    Smvt Bengaluru
    SMVB · 0 km
    19:00
  3. 19:13
    Krishnarajapurm
    KJM · 7 km · 2 min halt
    19:15
  4. 19:53
    Bangarapet Jn
    BWT · 64 km · 1 min halt
    19:54
  5. 21:14
    Tirupattur Jn
    TPT · 141 km · 1 min halt
    21:15
  6. 22:37
    Salem Jn
    SA · 255 km · 3 min halt
    22:40
  7. 23:40
    Erode Jn
    ED · 314 km · 5 min halt
    23:45
  8. Day 2
  9. 00:28
    Tiruppur
    TUP · 364 km · 2 min halt
    00:30
  10. 01:44
    Podanur Jn
    PTJ · 408 km · 1 min halt
    01:45
  11. 02:47
    Palakkad Jn
    PGT · 456 km · 3 min halt
    02:50
  12. 03:14
    Ottappalam
    OTP · 488 km · 1 min halt
    03:15
  13. 03:55
    Thrisur
    TCR · 533 km · 3 min halt
    03:58
  14. 04:48
    Aluva
    AWY · 587 km · 2 min halt
    04:50
  15. 06:00
    Ernakulam Jn
    ERS · 607 km
    End

Check seats on 12684

Waitlisted? The percentage is the estimated chance of confirmation. Seats can also open up from a nearby station: open the trip planner.

12684 route map

Stations plotted in order. The line joins stops directly and does not trace the exact track. Map data © OpenStreetMap contributors.

12684 coach position

Coach order appears here once live data for this train loads. What do the codes mean?

How late does 12684 usually run?

We record this train's delay several times a day. A summary will appear here after a few days of observations.

New to train travel?New to train travel?

Ernakulam Sfexp: common questions

What time does 12684 leave Smvt Bengaluru?

12684 Ernakulam Sfexp is scheduled to depart Smvt Bengaluru (SMVB) at 19:00 and reach Ernakulam Jn (ERS) at 06:00 on day 2, a journey of about 11 h 00 min.

On which days does 12684 run?

It runs on Mon, Tue, Thu. On other days there is no run, so live status will show no train for those start dates.

How many stops does 12684 have?

13 scheduled halts over 607 km, including Krishnarajapurm, Bangarapet Jn, Tirupattur Jn.

Which classes are available?

2A, 3A, SL, GEN, PWD. See the coach code guide for what each class means.

What is the return train?

The return service is 12683 ERS SMVB SF Express from Ernakulam Jn to Smvt Bengaluru.

Timetable valid from 01-Jan-2026. Timings can change for maintenance, diversions or special notices, so check the live status on the day of travel.

From the blog

Helplines and servicesRailway helpline 139: every option explained25 Sep 2026 · 4 minItinerariesGoa by train: a 4-day itinerary from Mumbai24 Sep 2026 · 4 min