Conversione dell'ora da Badin a Kolkata
17:41:59
+0.5
18:11:59
+5
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+0.5
+0.5
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+0.5
+0.5
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+0
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-1
-2
-2
-2
-2
-2
-2
-2
-2
-2
-3
-3
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-3
-4
-4
-4
-4
-4
-4
-5
-8
-8
-8
-9
-9
-9
-10
-10
-11
-12