| How Chinese engineers are constructing Metro underground line by irmafia on 16 February, 2013 - 04:00 PM | ||
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 irmafia | How Chinese engineers are constructing Metro underground line on 16 February, 2013 - 04:00 PM | |
A group of Chinese engineers , working along with Delhi Metro Rail Corporation , has been quietly burrowing a tunnel about 16 metres below Sikandra Road since January. | ||