29 : Cu-Copper (कॉपर/तांबा ) Follow FBJoin WhatsAppSUBSCRIBE YoutubeRelated Articles: RRB Group D Exam GK QuestionsJUNE 2022 JHARKHAND CURRENT AFFAIRSहिंदुस्तान कॉपर लिमिटेड की कॉपर माइन्स “सूरदा माइन्स” कँहा स्थित है ?Jharkhand SSC sub Inspector/DAROGA Exam- 2012JHARKHAND CURRENT AFFAIRS AUGUST MONTH 2021
