West North Line, Chennai Suburban

Summary

The North west Line of Chennai Suburban Railway is the fifth longest line that runs west–north from Chennai City. Suburban services terminate at Tiruttani and MEMU services run till Tirupati, across the state line in Andhra Pradesh.

West-North Line
Overview
StatusOperational
Termini
Stations40
Service
TypeSuburban railway
SystemChennai Suburban Railway
Operator(s)Southern Railway (India)
Depot(s)Avadi
Technical
Line length151 km (82 km Suburban and 69 km MEMU)
Track length412 kilometres (256 mi)
Number of tracks4 (till Arakkonam) 2 (till Tirupati (city))
Track gaugeBroad Gauge
Operating speed90 km/h (maximum service speed)
Route map

Legend
151
Tirupati
140
Renigunta
130
Pudi
121
Taduku
114
Puttur
107
Vepagunta
100
Ekambarakuppam
98
Nagari
94
Venkatanarasimharajuvaripeta
89
Ponpadi
82
Thiruttani
69
Arakkonam
Puliyamangalam
Mosur
58
Thiruvalangadu
54
Manavur
Senjipanambakkam
Kadambattur
45
Egattur
42
Tiruvallur
Puttlur
36
Sevvapet Road
32
Veppampattu
29
Thiruninravur
26
Nemilichery
29
Pattabiram Military Siding
Engineering Depot
28
Pattabiram Military Siding
25
Pattabiram
24
Hindu College
21
Avadi
18
Annanur
17
Thirumullaivoyal
15
Ambattur
14
Pattaravakkam
12
Korattur
ICF Furnishing Factory
13
Anna Nagar Line 2, Chennai Metro
12
Padi
9
Villivakkam
8
Perambur Loco Works
6
Perambur Carriage Works
5
Perambur
4
Vyasarpadi Jeeva
2
Basin Bridge
0
Chennai Central MMC Mainline rail interchangeMetro interchangeBus interchange

Sections edit

Chennai Central MMC - Tiruvallur edit

  • This section has 2 dedicated lines for suburban train operations apart from 2 main lines for mixed traffic.
  • EMUs are operated along 3rd and 4th main lines during peak hours.
  • 5th and 6th rail lines are planned.
  • 9-car and 12-car EMU are operated in this sector.

Thiruvallur - Arakkonam edit

  • Suburban trains operate in the 2 main lines.
  • 3rd rail line and 4th rail line is completed .
  • 9-car and 12-car EMU are operated in this sector.

Arakkonam - Tiruttani edit

  • Suburban trains operate in the 2 main lines.

Chennai Central MMC - Tirupati edit

  • MEMU trains operate between Chennai Central and Tirupati.