Geography of India›Resources, Researchहिंदी में अनुवादWhere is the oldest oil refinery of India location?(a)Haldia(b)Digboi(c)Barauni(d)KochiReveal answerAsked inUK PSC AE 2007Related questionsIn which state is the Jaitapur Nuclear Plant situated?Where is Forest Research Institute located?Where is the Indian Institute of Remote Sensing located?Which of the following states has the greatest mica resources?National and State Disaster Management Authority is constituted under
