दूरी नही मंज़िल भारी, साथ हो जब मेट्रो हमारी - Mushfique Khalid

Friends , bangalore metro is already operating on two stretches already. Mg road bypl, swastik peenya, but one thing I ve noticed is that the power for the metro locos is quite interesting. In delhi there were overhead poles and wires like regular electrified tracks. But neither do our metro tracks have these poles , nor do they smoke , so any idea how power is given to these locos?

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