General
Metro Railway (MR) Kolkatta
Date of Established : 31 December 2010 Head Quarter : Kolkata Divisions : Kolkata
General
General
Western Railway (WR)
Date of Established : 5 November 1951 Route Kilometer : 6182 Head Quarter : Mumbai Divisions : Mumbai Central, Ratlam, Ahmedabad, Rajkot, Bhavnagar, Vadodara
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West Central Railway (WCR)
Date of Established : 1 April 2003 Route Kilometer : 2965 Head Quarter : Jabalpur Divisions : Jabalpur, Bhopal, Kota
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Southern Railway (SR)
Date of Established : 14 April 1951 Route Kilometer : 5098 Head Quarter : Chennai Divisions : Chennai, Trichy, Madurai, Salem,[12] Palakkad, Thiruvananthapuram
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South Western Railway (SWR)
Date of Established : 1 April 2003 Route Kilometer : 3177 Head Quarter : Hubli Divisions : Hubli, Bangalore, Mysore
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South Eastern Railway (SER)
Date of Established : 1955 Route Kilometer : 2631 Head Quarter : Kolkata Divisions : Adra, Chakradharpur, Kharagpur, Ranchi
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South East Central Railway (SECR)
Date of Established : 1 April 2003 Route Kilometer : 2447 Headquarter : Bilaspur Divisions : Bilaspur, Raipur, Nagpur
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South Central Railway (SCR)
Date of Established : 2 October 1966 Route Kilometer : 5803 Head Quarter : Secunderabad Divisions : Vijayawada, Hyderabad, Guntakal, Guntur, Nanded, Secunderabad
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Northeast Frontier Railway (NFR)
Date of Established : 15 January 1958 Route Kilometer : 3907 Head Quarter : Guwahati Divisions : Alipurduar, Katihar, Rangia, Lumding, Tinsukia
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Northern Railway (NR)
Date of Established : 14 April 1952 Route Kilometer : 6968 Head Quarter : Delhi Divisions : Delhi, Ambala, Firozpur, Lucknow, Moradabad