UNGALSOTHTHUஉங்கள் சொத்து
Public transit and urban infrastructure, examined with open data — in the public interest. Chennai & Tamil Nadu: MTC, CMRL, suburban rail, CUMTA, TNSTC, SETC.
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Daily Transit Brief — Tuesday, 2026-09-15

Thread URL: https://x.com/ungalsoththu/status/2099704389862596896

Items (last 24h)

  1. [CMRL] Reported: 35 new metro trains arrived at the Poonamallee depot (Line 4) as launch prep ramps up. — Thanthi TV, Sep 14 (headline-verified; article body thin, claim prefixed "Reported:"). https://www.thanthitv.com/news/breaking/35-new-metro-trains-arrive-in-poonamallee-chennai-itself-was-waiting-for-this
  2. [MTC] Kilambakkam platform map published for post-festival returners: 104C→CMDA Koyambedu; 104A/T/K→Avadi, Thirumullaivoyal, Thiruninravur; 104F/G/M→Madhavaram, Madhavaram Bypass, MMBT; 104P→Perambur; 70V, 170TX→MKB Nagar, Kannadasan Nagar; MAA1→Chennai Airport; 91/91R→Thiruvanmiyur, Velachery (via Kathipara); 95X/99X→Thiruvanmiyur (OMR), Adyar; Platform 12: 515T/M/K, 555S→Thiruporur, Mamallapuram, Kovalam, Sholinganallur; 579K, 583K→Walajabad, Thiruperumbudur (via Oragadam). — Samayam Tamil, Sep 14. https://tamil.samayam.com/tamil-nadu/chennai/kilambakkam-mtc-bus-platform-numbers-complete-route-list-from-kcbt-to-chennai/articleshow/134242829.cms
  3. [SR] 2 Tambaram–Beach EMUs cancelled Sep 14 for maintenance: 2:25 PM ex-Tambaram, 3:45 PM ex-Beach; normal service resumed after work. — Dinamani, Sep 14, 10:00 AM IST. https://www.dinamani.com/tamilnadu/2026/Sep/14/tambaram-chennai-beach-suburban-train-service-cancelled-today
  4. [Transport] TN Police North Zone special traffic arrangements for holiday return rush on Trichy–Chennai NH: 116 personnel (5 RIs, 11 SIs, 100 constables) across Kallakurichi, Villupuram, Chengalpattu districts; 24-hour monitoring at toll plazas, work zones, junctions. — Samayam Tamil, Sep 15, 6:19 AM IST. https://tamil.samayam.com/tamil-nadu/chennai/tiruchirappalli-to-chennai-national-highway-police-safety-arrangements-and-travel-guidelines/articleshow/134249626.cms

Tweets as posted

  1. 🚇 Chennai transit brief — Tuesday, Sep 15: 4 items from the last 24h. இது உங்கள் சொத்து — your city, your data. 🧵 #ChennaiTransit https://x.com/ungalsoththu/status/2099704389862596896
  2. [CMRL] 🚇 Reported: 35 new metro trains arrived at the Poonamallee depot as Line 4 readies for launch. Trains on site is progress — trains in service is what riders are owed. — Thanthi TV, Sep 14 https://www.thanthitv.com/news/breaking/35-new-metro-trains-arrive-in-poonamallee-chennai-itself-was-waiting-for-this #ChennaiMetro https://x.com/ungalsoththu/status/2099704437170110640
  3. [MTC] 🚌 Kilambakkam platform map for return-rush riders: 104C→Koyambedu, 104A/T/K→Avadi belt, 104F/G/M→Madhavaram, MAA1→airport, 91/95X→Thiruvanmiyur, Pl-12→OMR/ECR (515, 579K, 583K). — Samayam Tamil, Sep 14 https://tamil.samayam.com/tamil-nadu/chennai/kilambakkam-mtc-bus-platform-numbers-complete-route-list-from-kcbt-to-chennai/articleshow/134242829.cms #MTC https://x.com/ungalsoththu/status/2099704476210745388
  4. [SR] 🚉 2 Tambaram–Beach EMUs cut Sep 14 for maintenance (2:25 PM up, 3:45 PM down; normal service after). Maintenance is duty, not a favour — but riders keep paying for it with scarce slots. — Dinamani, Sep 14 https://www.dinamani.com/tamilnadu/2026/Sep/14/tambaram-chennai-beach-suburban-train-service-cancelled-today #SuburbanRail https://x.com/ungalsoththu/status/2099704521005928816
  5. [Transport] 🛣️ 116 TN police (5 RIs, 11 SIs, 100 constables) posted on the Trichy–Chennai NH for the return rush — 24h watch at tolls, work zones, junctions across Kallakurichi, Villupuram, Chengalpattu. — Samayam Tamil, Sep 15 https://tamil.samayam.com/tamil-nadu/chennai/tiruchirappalli-to-chennai-national-highway-police-safety-arrangements-and-travel-guidelines/articleshow/134249626.cms #TamilNadu https://x.com/ungalsoththu/status/2099704558595285019
  6. Today: 35 new metro trains at Poonamallee, Kilambakkam platform map, 2 Beach–Tambaram EMUs cut, 116 police on NH return-rush duty. Follow @UngalSoththu for daily Chennai transit accountability. #உங்கள்சொத்து https://x.com/ungalsoththu/status/2099704580300832804

Dropped candidates (stale / duplicates)