JST to IST
Convert Japan Standard Time (JST) to India Standard Time (IST), live. IST is normally 3 hours 30 minutes behind JST. Pick any time below, or open the full world clock map.
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JST vs IST
JST (Japan Standard Time) runs at UTC+9 and IST (India Standard Time) at UTC+5:30. IST is normally 3 hours 30 minutes behind JST.
JST stays at UTC+9 all year round — it does not observe daylight saving time. IST stays at UTC+5:30 all year round — it does not observe daylight saving time.
Looking for the reverse conversion? See IST to JST. You can also browse every offset on the interactive time zone map or line up several zones at once with the meeting planner.