" मंगला " एवं " भागयम " तेल क्षेत्र किस जिले में है ? - In which district are the "Mangla" and "Bhagyam" oil fields? - " Mangla " Aivam " Bhagyam " Tel Shetra Kis Jile Me Hai ? Rajasthan GK in hindi, Mineral Resources of Rajasthan Jalore question answers in hindi pdf Badmer questions in hindi, Know About Jaisalmer Rajasthan GK online test Rajasthan GK notes in hindi quiz book ShriGangaNagar