COMMISSIONING DETAILS OF THE SECTIONS
(Updated on 21.06.2021)
DATE OF AGE PROFILE OF THE MAJOR SECTION SECTION LENGTH (RKM) COMMISSIONING SECTION
CHENNAI-KOLKATA ROUTE Chennai Central-Gummidipundi 46.08 13.04.79 41 Years Gummudipundi-Gudur 88.81 25.12.80 39 Years Chennai - Gudur Korukuupet - Ennore 3 rd line 12.22 29.3.08 11 Years Ennore-Aththippattu Pudunagar 3rd & 4th lines 4.43 15.11.14 5 Years CHENNAI-MUMBAI ROUTE Chennai Central-Tiruvallur 41.65 13.11.79 40 Years Veysarpadi-Korukkupet Goods line 3.2 13.07.13 6 Years Chennai-Basin Bridge 5th & 6th lines 2.1 19.09.16 3 Years Tiruvallur-Arakkonam 28.53 27.08.82 37 Years Arakkonam-Renigunta 62.52 21.12.84 35 Years Chennai - Arakkonam - Pattibiram - Tiruvallur 4th line 16.72 09.09.04 15 Years Renigunta Tiruvellore - Kadambattur 3 rd line 7.25 12.3.09 11 Years Kadambattur Arakkonam 3rd line 21.23 22.4.09 11 Years Arakkonam-Tiruvalangadu 4th line 10.64 Tiruvallur-Tiruvalangadu 4th line 7.84 Villivakkam-Annanagar 3 24.10.03 16 Years CHENNAI-MYSORE ROUTE Chennai Central-Tiruvallur 41.65 13.11.79 40 Years Pattabiram-Tiruvallur 3rd line 16.72 23.07.93 26 Years Tiruvallur-Arakkonam 28.53 27.08.82 37 Years Chennai – Arakkonam - Arakkonam-Tiruvalangadu 4th line Jolarpettai Tiruvallur-Tiruvalangadu 4th line Arakkonam-Katpadi 59.19 31.07.84 35 Years Katpadi-Vellore 10 10.11.08 11 Years Katpadi-Jolarpettai 88.38 29.03.86 34 Years CHENNAI-MADURAI ROUTE Chennai Beach-Tambaram (GC) 29.14 31.08.94 25 Years Chennai Egmore-Tambaram (GC) 26 21.10.04 15 Years Chennai Egmore-Tambaram (BG Up) 24.82 14.03.01 19 Years Chennai Egmore-Chennai Park GC 1.5 30.12.02 17 Years Chennai Park-Chennai Beach GC 3.21 03.02.03 17 Years Tambaram-Chengalputtu "B" line 30.7 09.02.90 30 Years Tambaram-Chengalputtu BG line 30.7 29.03.01 19 Years Chengalpattu-Melmaruvattur BG 35.57 23.02.02 18 Years Melmaruvattur-Tindivanam BG 30.07 29.03.02 18 Years Chennai - Villuppuram Tindivanam-Villupuram BG 37.5 19.12.02 17 Years Chengalapptu- Karunguzhi 20.99 27.09.15 4 Years Karunkuzhi-Maduranthagam doubling 3.65 13.03.15 5 Years Maduranthagam - Melmaruvathur doubling 10.93 Villupuram-Mundiyampakkam doubling 6.11 Mundiyampakkam-Perani doubling 13.25 28.12.12 7 Years Perani- Tindivanam doubling 17.96 14.11.14 5 Years Tindivanam-Tozuppedu doubling 21.21 03.03.15 5 Years Melmaruvathur-Tozuppedu doubling 8.86 Melmaravuthur – Acharappakkam diverted down line 2.801 15.11.13 6 Years CHENGALPATTU-ARAKKONAM BRANCH LINE Chengalpattu-Kanchipuram BG line 34.62 30.10.01 18 Years Chengalpattu - Arakkonam Kanchipuram-Kanchipuram New BG 0.742 07.11.02 17 Years Kanchipuram-Takkolam 21.895 26.03.04 16 Years CHENNAI BEACH-VELACHERY MRTS (MASS RAPID TRANSIT SYSTEM) SECTION Chennai Beach-Park Town RTS 2.54 16.09.91 28 Years Chennai Beach - Velachery Chennai Park Town-Tirumailai MRTS 6.12 27.03.97 23 Years Tirumayailai-Tiruvanmiyur 6.01 28.09.03 16 Years Tiruvanmiyur – Velachery MRTS 4.68 15.6.08 11 Years
ELECTRICAL TRACTION DISTRIBUTION: CHENNAI DIVISION