UPSC Prelims 2015GeographyQuestion 2 of 14In India the steel production industry requires the import ofAsaltpetreBrock phosphateCcoking coalDAll of the aboveSee explanationLinked Syllabus ConceptsRevision notes for concepts tested in this PYQ.Import Dependence for Coking CoalIndia's Energy Security and Import Dependence (Coal)Trade TariffsIndia's Energy Security StrategyRelated Study ConceptsImport Dependence for Coking CoalIndia's Energy Security and Import Dependence (Coal)Trade TariffsIndia's Energy Security Strategy