Station	Arr	Dep	Halt	Dist.	Day	PF
1	Chennai Central	First	19.00	0	0	1 F	2
2	Arakkonam	20.08	20.10	2	69	1	1
3	Katpadi Jn	20.58	21.00	2	130	1	1
4	Jolarpettai (PQ)	22.08	22.10	2	214	1
5	Tirupattur	22.18	22.20	2	221	1
6	Morappur	22.49	22.50	1	268	1	2
7	Salem Jn	00.05	00.20	15	334	2	2
8	Namakkal	00.44	00.45	1	385	2
9	Karur	01.28	01.30	2	419	2	3
10	Tiruchchirappalli Jn	03.15	03.20	5	494	2	4
11	Dindigul Jn	04.33	04.35	2	589	2
12	Kodaikkanal Road	04.54	04.55	1	614	2
13	Madurai Jn	05.55	06.00	5	655	2	4
14	Virudunagar Jn	06.43	06.45	2	698	2	1
15	Satur	07.09	07.10	1	725	2	1
16	Kovilpatti	07.34	07.35	1	746	2	1
17	Vanchi Maniyachchi Jn	08.13	08.15	2	782	2	1
18	Tirunelveli	09.30	09.35	5	811	2	5
19	Nagarcoil Jn	11.05	Last	0	885	2	3

Coach Composition En 0 GS 1 UR 2 UR 3 UR 4 UR 5 H1 1A 6 B2 3A 7 B1 3A 8 S1 SL 9 S2 SL 10 S3 SL 11 S4 SL 12 S5 SL 13 S6 SL 14 S7 SL 15 S8 SL 16 S9 SL 17 UR 18 UR 19 GS 20

SL 1 2 3     8 4 5 6 7 9 10 11   16 12 13 14   15 17 18 19   24 20 21 22   23 25 26 27   32 28 29 30   31 33 34 35   40 36 37 38   39 41 42 43   48 44 45 46   47 49 50 51   56 52 53 54   55 57 58 59   64 60 61 62   63 65 66 67   72 68 69 70   71 SL Sleeper शयनयान UB Upper Berth ऊपरी बर्थ MB Middle Berth मध्य बर्थ LB Lower Berth निचली बर्थ SL Side Lower साइड लोअर SU Side Upper साइड ऊपरी 3A 1 2 3     8 4 5 6 7 9 10 11   16 12 13 14   15 17 18 19   24 20 21 22   23 25 26 27   32 28 29 30   31 33 34 35   40 36 37 38   39 41 42 43   48 44 45 46   47 49 50 51   56 52 53 54   55 57 58 59   64 60 61 62   63 3A 3 Tier Sleeper तृतीय वातानुकूलित UB Upper Berth ऊपरी बर्थ MB Middle Berth मध्य बर्थ LB Lower Berth निचली बर्थ SL Side Lower साइड लोअर SU Side Upper साइड ऊपरी 1A 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 1A FIRST AC वाता. प्रथम श्रेणी UB Upper Berth ऊपरी बर्थ LB Lower Berth निचली बर्थ

12689 NAGERCOIL EXP, Chennai Central to Nagarcoil Jn runs F, has classes 1A 3A SL GN. Pantry is not available. Fare does not include food cost. Total travel time of the train is 16 hr, 5 min. Average speed is 55 km/hr. Advance reservation period (ARP) is 120 days. The train is owned by Southern Railway (SR). Its rake is shared with 12689, 12690. Superfast fare is applicable. It is a Super Fast train. It is a Broad Gauge train.