Price mechanism - 1 views
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Nehir D on 11 Oct 12In the article the prices of coal change by Coal Ministry under CIL s price mechanism. As the result of that the prices went downwards. The new pricing mechanism was based on Gross Calorific Value which was more wşth the fossil fuel and more safe for people. The previous one was based on Useful Heat Value coal which was full of ash and moisture content.