Solved UPSC CDS/OTA Question
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Q · LongitudeMedium · 45s
Q₁₅. Statement:If the local time at 60° E is 6 PM, what will be the GMT?
TopicLongitude
Question Typemultiple choice
DifficultyMedium
Test Duration30 min
Step-by-Step Solution
The complete worked solution.
Every step explained — no skipped algebra.
Explanation:60° × 4 min = 240 min = 4 hrs ahead → GMT is 2 PM.
Final Answer: Option B — 4 PM