ಮೆಟ್ರೋ ರೈಲು ಪ್ರಪಂಚದ ಹಲವು ನಗರಗಳಲ್ಲಿ ಆಂತರಿಕ ರೈಲು ಸಾರಿಗೆ ವ್ಯವಸ್ಥೆಯ ಹೆಸರು. "ಮೆಟ್ರೋ" ಪದ ಪ್ಯಾರಿಸ್ನಲ್ಲಿನ Chemin de fer métropolitain de Paris (ಪ್ಯಾರಿಸ್ ಮಹಾನಗರ ರೈಲು ಕಂಪನಿ) ಎಂಬುದರ ಚಿಕ್ಕ ರೂಪ.

The New York City Subway is the world's largest rapid transit system by track length and by number of stations, at 468.
The Moscow Metro is one of the busiest metro systems in the world and is the busiest in Europe.

ಭಾರತದಲ್ಲಿ ಕಲಕತ್ತ ಮತ್ತು ನವ ದೆಹಲಿ ನಗರಗಳಲ್ಲಿ ಮೆಟ್ರೋ ವ್ಯವಸ್ಥೆ ಜಾರಿಯಲ್ಲಿ ಇದೆ. ಮುಂಬಯಿ ಮತ್ತು ಬೆಂಗಳೂರು ನಗರಗಳಲ್ಲಿ ಇದರ ಮೇಲೆ ಕೆಲಸ ನಡೆಯುತ್ತಿದೆ.

ಮೆಟ್ರೋ ರೈಲನ್ನು ವಿವಿಧ ದಿಕ್ಕುಗಳಲ್ಲಿ ನಿರ್ಮಿಸುತ್ತಾರೆ. ಕೆಲವು ವ್ಯವಸ್ಥೆಗಳು ವೃತ್ತಾಕಾರವಾಗಿದ್ದರೆ, ಕೆಲವು ಇಂಗ್ಲೀಷ್ ಅಕ್ಷರ ಎಕ್ಸ್ (X)ಆಕಾರದಲ್ಲಿರುತ್ತದೆ.ಪ್ರಪಂಚದ ಹಲವು ನಗರಗಳಲ್ಲಿ ನಿರ್ಮಿಸಿದ,ನಿರ್ಮಿಸುತ್ತಿರುವ ವ್ಯವಸ್ಥೆಗಳು ಈ ರೀತಿಯಲ್ಲಿವೆ.

Circle, e.g. ಗ್ಲಾಸ್ಗೋ
Circle-radial, e.g. ಬೀಜಿಂಗ್, ಢಾಕಾ, ಲಂಡನ್, ಮ್ಯಾಡ್ರಿಡ್, ಮಾಸ್ಕೋ, ಸಿಯೋಲ್, ಶಾಂಘೈ, ಟೊಕಿಯೋ
Secant, e.g. ಅಥೆನ್ಸ್, ಬುಖಾರೆಸ್ಟ್, ಬುಡಾಪೆಸ್ಟ್, ಹೈದರಾಬಾದ್, ಖಾರ್ಕೀವ್, ಕೀವ್, ಕೌಲಾಲಂಪುರ, ಲಿಸ್ಬನ್, ಮ್ಯೂನಿಚ್, ಪ್ರೇಗ್, ಸಾವೋ ಪಾಲೋ, ಟಾಷ್ಕೆಂಟ್, ಟೆಹರಾನ್
Complex grid, e.g. ಬರ್ಲಿನ್, ದೆಹಲಿ, ನ್ಯೂಯಾರ್ಕ್, ಶೆಂಝೆನ್, ಒಸಾಕ, ಪ್ಯಾರಿಸ್, ತೈಪೆ
X-shaped, e.g. ಅಮ್‍ಸ್ಟಾರ್ಡಾಮ್, ಬ್ರಸಿಲಿಯ, ಬ್ರುಸ್ಸೆಲ್ಸ್, ಓಸ್ಲೋ, ಪೋರ್ಟೋ, ರಿಯೋ ಡಿ ಜನೈರೋ, ಸ್ಯಾನ್ ಫ್ರಾನ್ಸಿಕೋ, ಸ್ಟಾಕ್‍ಹೋಮ್
Diameter line, e.g. ಅಲ್ಜಿಯರ್ಸ್, ಹೆಲ್ಸಿಂಕಿ, ಲಿಮಾ, ಮುಂಬಯಿ, ಸೆಂಡೈ, ಯೆಕಟೆರಿನ್‍ಬರ್ಗ್
Vesica piscis, e.g. ಕೈರೋ, ಲಿಲ್ಲೆ, ಮಿಲಾನ್, ನ್ಯುರೆಂಬರ್ಗ್, ರೋಟ್ಟೆರ್‍ಡಾಮ್, ಸೋಫಿಯಾ (partly), Tyne and Wear, ಮಾರ್ಸಿಲ್ಲೆ
Cross, e.g. ಅಟ್ಲಾಂಟ, ಬೆಂಗಳೂರು, ಎಸ್ಫಾಹಾನ್, Kaohsiung, ಕ್ಯೋಟೋ, ಮಿನ್ಸ್ಕ್, ಫಿಲಡೆಲ್ಫಿಯಾ, ರೋಮ್, ಸಪ್ಪೋರೋ, ವಾರ್ಸಾ

ಛಾಯಾಂಕಣ ಬದಲಾಯಿಸಿ

 
Tung Chung Line MTR, Hong Kong
 
India's oldest metro railway, Kolkata Metro
India's oldest metro railway, Kolkata Metro 
 
The Seoul Metropolitan Subway is the second busiest subway system in the world
The Seoul Metropolitan Subway is the second busiest subway system in the world 
 
Clapham Common tube station on the London Underground
 
Toronto Rocket of the Toronto Subway features a full six-car open gangway for riders to move freely among cars
Toronto Rocket of the Toronto Subway features a full six-car open gangway for riders to move freely among cars 
 
Empty Santa Rosa station on the Barcelona Metro shows a long line of platform screen doors (PSDs)
Empty Santa Rosa station on the Barcelona Metro shows a long line of platform screen doors (PSDs) 
 
LRT Line 2 in Manila
 
Paris Metro style entrance to Square-Victoria-OACI Station of the Montreal Metro
 
A Phase II broad gauge train of Delhi Metro.
A Phase II broad gauge train of Delhi Metro
 
Meiji-jingumae station Fukutoshin Line platform in the Tokyo Metro
Meiji-jingumae station Fukutoshin Line platform in the Tokyo Metro 
The Tünel in Istanbul (1875) is the second-oldest underground railway line in the world, after the London Underground (1863)
The Tünel in Istanbul (1875) is the second-oldest underground railway line in the world, after the London Underground (1863) 
 
Songshan Station on the Green Line of the Taipei Metro
 
Zhongxiao Fuxing Station on the Blue Line of the Taipei Metro
 
São Paulo Metro train on the Green Line
São Paulo Metro train on the Green Line 
 
Northward view of Chicago 'L' from Adams/Wabash in the Chicago Loop
Northward view of Chicago 'L' from Adams/Wabash in the Chicago Loop 
 
Paris Metro runs mostly underground, on steel or rubber-tired wheels
Paris Metro runs mostly underground, on steel or rubber-tired wheels 
 
The Soviet Union filled its stations with ornate architectural and decorative detail (Saint Petersburg Metro, Russia)
The Soviet Union filled its stations with ornate architectural and decorative detail (Saint Petersburg Metro, Russia) 
 
Rome Metro Line A
Rome Metro Line A 
 
5-Line of Metro de Santiago (Chile) combines rubber tire traction with elevated right-of-way
5-Line of Metro de Santiago (Chile) combines rubber tire traction with elevated right-of-way 
 
Miami Metrorail Green Line train with elevated right-of-way at Government Center Station, Miami
Miami Metrorail Green Line train with elevated right-of-way at Government Center Station, Miami 
New York City Subway 7 train arriving at the Vernon Boulevard – Jackson Avenue Station
Tehran Subway arriving into Vali-e-asr station
 
Circle Line, Mass Rapid Transit, Singapore
 
Scarborough RT line in Toronto is propelled by linear induction motors instead of driven wheels
Scarborough RT line in Toronto is propelled by linear induction motors instead of driven wheels 
 
Stockholm metro Blue line platform in T-Centralen
 
Buenos Aires Underground is the oldest underground train system in the Southern Hemisphere and in Latin America
Buenos Aires Underground is the oldest underground train system in the Southern Hemisphere and in Latin America 
 
Athens Metro line 3 train
Athens Metro line 3 train 
 
Metro de Medellín is the first metro of Colombia
Metro de Medellín is the first metro of Colombia 
 
Farragut West station on the Washington Metro, showing modern PIDS electronic displays and the distinctive vaulted design of the stations.
Farragut West station on the Washington Metro, showing modern PIDS electronic displays and the distinctive vaulted design of the stations. 
 
Mar Girgis Station on Cairo Metro Line 1 in 2002. Lines 1 and 3 use overhead lines rather than third rail for electrification.
Mar Girgis Station on Cairo Metro Line 1 in 2002. Lines 1 and 3 use overhead lines rather than third rail for electrification. 
 
Interior of a Tokyo Metro train showing standard longitudinal seating
Interior of a Tokyo Metro train showing standard longitudinal seating 
 
Vienna U-Bahn type U1
Vienna U-Bahn type U1 
 
Inside a former E231-500 series 6-door Tokyo Yamanote Line car with the seats folded up
Inside a former E231-500 series 6-door Tokyo Yamanote Line car with the seats folded up 
 
Pyongyang Metro, North Korea
Pyongyang Metro, North Korea 
 
Rennes automatic light Metro (VAL), France
 
Lyon Metro, France
Lyon Metro, France 
 
Hua Lamphong MRT Blue Line station, Bangkok with platform screen doors
Hua Lamphong MRT Blue Line station, Bangkok with platform screen doors 
 
Prague, Rajská zahrada station of the Prague Metro system
Prague, Rajská zahrada station of the Prague Metro system 
 
The platform of the Hollywood/Highland Station on the Los Angeles County Metro Rail
 
The Transbay Tube, which carries San Francisco Bay Area Rapid Transit trains under San Francisco Bay

ಬಾಹ್ಯ ಸಂಪರ್ಕಗಳು ಬದಲಾಯಿಸಿ