Official Answer Key & Detailed Solution
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Correct Answer: Option (A) — Chevron
Concept & Option Breakdown
Standard Reference VerifiedChevron Corporation is a major American multinational oil, gas, and energy corporation. Nicholas Piramal, Pfizer, and Zydus Cadila are pharmaceutical companies.
Chevron is globally recognized as one of the 'Big Oil' supermajor energy firms.
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