Pattaravakkam railway station is one of the railway stations of the Chennai Central–Arakkonam section of the Chennai Suburban Railway Network. Located about 14 km from Chennai Central railway station, the station serves the neighbourhoods of Pattaravakkam and Ambattur Industrial Estate and other smaller suburbs such as Karukku, Kallikuppam, and Menambedu. It has an elevation of 16.01 m above sea level. It is a suburb of Chennai City.
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