An employee of the Rail Bhavan in Delhi tested positive for the novel coronavirus on Monday, leading to the closure of all offices of the Railways Ministry for the next two days. This is the second time in less than a fortnight that the Railways office will be shut. A fourth-grade multitasking staffer who attended office till last Tuesday is the fifth Covid-19 case detected in the building in less than two weeks. According to an official, what is of concern is that the multitasking staff is responsible for taking files from one official to another and come in contact with a lot of people throughout the day. These files can go to the chairman, Railway Board or even the railways minister.