TimezoneHop

HST to IST Converter

IST is 15 hours 30 minutes ahead of HST. When it is 9:00 AM in HST, it is 12:30 AM the next day in IST.

For local times that follow daylight saving, use the Honolulu to New Delhi converter.

Convert HST to IST

Live
  1. HSTHST (UTC−10)
    8:27 PMWed, Nov 4
  2. ISTIST (UTC+5:30), 15 hours 30 minutes ahead
    11:57 AMThu, Nov 5+1 day
Wednesday, November 4, 2026

HST to IST time table

HSTIST
12:00 AM3:30 PM
1:00 AM4:30 PM
2:00 AM5:30 PM
3:00 AM6:30 PM
4:00 AM7:30 PM
5:00 AM8:30 PM
6:00 AM9:30 PM
7:00 AM10:30 PM
8:00 AM11:30 PM
9:00 AM12:30 AMnext day
10:00 AM1:30 AMnext day
11:00 AM2:30 AMnext day
12:00 PM3:30 AMnext day
1:00 PM4:30 AMnext day
2:00 PM5:30 AMnext day
3:00 PM6:30 AMnext day
4:00 PM7:30 AMnext day
5:00 PM8:30 AMnext day
6:00 PM9:30 AMnext day
7:00 PM10:30 AMnext day
8:00 PM11:30 AMnext day
9:00 PM12:30 PMnext day
10:00 PM1:30 PMnext day
11:00 PM2:30 PMnext day

Best time for a meeting

Working hours (9 AM–5 PM) do not overlap. The closest compromise is 5:00 PM in HST, which is 8:30 AM in IST.

Daylight saving changes

HST and IST are fixed UTC offsets, so the difference between them never changes.

More about these times

Convert HST to other places

Convert other places to IST