Bhai DLoco ko kabhi bhi 100% retire nhi kiya ja sakta kyuki Eloco electricity supply par dependent hai kal ko line me fault aa jaye ya international war time me power gird pe direct attack ya cyber attack ho(jaisa recently USA me hua) to army ke essential supply me bhut bada hurdle create hota hai.
Army ke liye railway ki important is news se dekh sakte hai.
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