Bus 120a - Ambattur I.E TO Arakkambakkam in Chennai: Stops & Timetable

A bus service operated by Metropolitan Transport Corporation

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List of stops

Number of stops: 15

Monday to Sunday

Arakkambakkam – Ambattur Industrial Estate

Arakkambakkam	06:40	08:15	09:35	12:15	16:30
Veerapuram Road Junction	06:47	08:22	09:42	12:22	16:37
Moorai Anna Nagar	06:49	08:24	09:44	12:24	16:39
Srbharathi Nagar	06:50	08:25	09:45	12:25	16:40
Vel Tech Junction	06:51	08:26	09:46	12:26	16:41
Kannadapalayam Junction	06:54	08:29	09:49	12:29	16:44
Kovilpathagai Bharathi Nagar	06:57	08:32	09:52	12:32	16:47
Murugappa Polytechnic	07:04	08:39	09:59	12:39	16:54
Vaishnavi Nagar	07:06	08:41	10:01	12:41	16:56
Thirumullaivoyal	07:07	08:42	10:02	12:42	16:57
Manikandapuram	07:09	08:44	10:04	12:44	16:59
Saraswathi Nagar Cth Salai	07:10	08:45	10:05	12:45	17:00
Stedford Hospital	07:12	08:47	10:07	12:47	17:02
Raaki Theatre	07:14	08:49	10:09	12:49	17:04
Ambattur O.T Bus Stand	07:15	08:50	10:10	12:50	17:05
Uzhavar Santhai	07:16	08:51	10:11	12:51	17:06
Canara Bank	07:17	08:52	10:12	12:52	17:07
Dr B.R Ambedkar Statue	07:18	08:53	10:13	12:53	17:08
Dunlop	07:19	08:54	10:14	12:54	17:09
Ti Miller	07:20	08:55	10:15	12:55	17:10
Telephone Exchange	07:22	08:57	10:17	12:57	17:12
Ambattur Industrial Estate	07:25	09:00	10:20	13:00	17:15
Ambattur Industrial Estate	07:26	09:01	10:21	13:01	17:16

Ambattur Industrial Estate – Arakkambakkam

Ambattur Industrial Estate	08:05	09:40	11:00	15:15	18:00
Ambattur Industrial Estate	08:07	09:42	11:02	15:17	18:02
Telephone Exchange	08:11	09:46	11:06	15:21	18:06
Ti Miller	08:20	09:55	11:15	15:30	18:15
Dunlop	08:26	10:01	11:21	15:36	18:21
Dr B.R Ambedkar Statue	08:28	10:03	11:23	15:38	18:23
Canara Bank	08:30	10:05	11:25	15:40	18:25
Uzhavar Santhai	08:35	10:10	11:30	15:45	18:30
Ambattur O.T Bus Stand	08:42	10:17	11:37	15:52	18:37
Raaki Theatre	08:46	10:21	11:41	15:56	18:41
Stedford Hospital	08:48	10:23	11:43	15:58	18:43
Saraswathi Nagar Cth Salai	08:50	10:25	11:45	16:00	18:45
Manikandapuram	08:53	10:28	11:48	16:03	18:48
Thirumullaivoyal	08:55	10:30	11:50	16:05	18:50
Vaishnavi Nagar	08:57	10:32	11:52	16:07	18:52
Murugappa Polytechnic	08:59	10:34	11:54	16:09	18:54
Kovilpathagai Bharathi Nagar	09:05	10:40	12:00	16:15	19:00
Kannadapalayam Junction	09:08	10:43	12:03	16:18	19:03
Vel Tech Junction	09:11	10:46	12:06	16:21	19:06
Srbharathi Nagar	09:12	10:47	12:07	16:22	19:07
Moorai Anna Nagar	09:13	10:48	12:08	16:23	19:08
Veerapuram Road Junction	09:14	10:49	12:09	16:24	19:09
Arakkambakkam	09:20	10:55	12:15	16:30	19:15

Route Path (Streets & Roads)

Outbound: Arakkambakkam – Ambattur Industrial Estate

Morai Road - Kovilpadagai Main Road - Chennai - Tiruttani - Renigunta Road

Inbound: Ambattur Industrial Estate – Arakkambakkam

Chennai - Tiruttani - Renigunta Road - Kovilpadagai Main Road - Morai Road

Schedules and stops for this route are published in GTFS: chennai-mtc-cmrl

Bus 120a FAQ

What time does the 120a bus start operating?

Services on the 120a - Ambattur I.E TO Arakkambakkam bus start at 06:40 on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday.
What time does the 120a bus stop working?

Services on the 120a - Ambattur I.E TO Arakkambakkam bus stop at 17:16 on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday.
Is there a 120a bus stop near me?

Click here to view the nearest 120a - Ambattur I.E TO Arakkambakkam bus stop.

120a (Chennai Buses)

The first stop of the 120a bus route is Arakkambakkam and the last stop is Ambattur Industrial Estate. 120a (Ambattur I.E TO Arakkambakkam) is operational during everyday.

Additional information: 120a has 23 stops. The total trip duration for this route is approximately 46 minutes.

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Last updated on August 8, 2026