Identify the location of India’s first crude oil refinery, referring to early petroleum history and the birthplace of refining operations within the country.
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AKochi
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BMadras (Chennai)
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CDigboi
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DNaharkatiya
Answer
Correct Answer: Digboi
Explanation
Introduction:India’s petroleum history begins in Assam, where commercial oil production and refining first took root. This question tests factual recall of that first refinery’s location.Given Data / Assumptions:
- We are asked for the first crude oil refinery in India.
- Options include several Indian locations.
Concept / Approach:Use historical knowledge of Indian oil industry milestones. The earliest commercial activities and refining in India were centered in Assam in the late 19th/early 20th century.Step-by-Step Solution:
1) Recall that the pioneering oilfield developments occurred in Assam.2) Digboi is widely recognized as the site of India’s first refinery.3) Therefore, select Digboi as the correct location.Verification / Alternative check:Industry histories and standard petroleum textbooks cite Digboi (Assam) as India’s first refinery town.Why Other Options Are Wrong:
Kochi: A major modern refinery hub, but not the first.Madras (Chennai): Important coastal city; not the site of the first refinery.Naharkatiya: Noted oilfield area in Assam, but the first refinery was established at Digboi.Common Pitfalls:Confusing oilfields with refinery sites, or mixing up later coastal refineries with the first historical one.Final Answer:Digboi