Infrastructure for Prelims

Brent and WTI Crude Price – UPSC Prelims

Difference between Brent and WTI Origin: Brent crude oil originates from oil fields in the North Sea between the Shetland Islands and Norway. West Texas Intermediate (WTI) is sourced from US oil fields, primarily in Texas, Louisiana, and North Dakota. Light and Sweet: Both oils are relatively light, but Brent has a slightly higher API gravity, making WTI the lighter of the two. …

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Spectrum Auction – UPSC Prelims

Spectrum Auction: Devices such as cell-phones and wireline telephones require signals to connect from one end to another. These signals are carried on airwaves, which must be sent at designated frequencies to avoid any kind of interference. The Union government owns all the publicly available assets within the geographical boundaries of the country, which also …

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