การแปลงเวลาBuchananเป็นเวลาKolkata
14:15:52
+5.5
19:45:52
+7
+7
+7
+6.5
+6
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+5.5
+5.5
+5.5
+5.5
+5.5
+5.5
+5.5
+5.5
+5.5
+5.5
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+5
+4.5
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+3.5
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-3
-3
-3
-3
-4
-5
-5
-5
-6
-8