ToolFeather
Time zonesLive · DST-aware

GST to IST Converter

See the current time in GST (Dubai) and IST (India) side by side, the exact time difference right now, and convert any time between the two zones.

Quick presets

GST to IST Converter

GST
Dubai
—
IST
India
—

—

Uses your browser's built-in, DST-aware time-zone data.

ToolFeather · Intl API

About converting GST to IST

Gulf Time (Dubai) (Dubai) and India Standard Time (India) are in different time zones, so a meeting, call or stream that's convenient in one may be early or late in the other. The clocks above update live and account for daylight saving automatically, so the time difference you see is the real one for today — not a fixed number that goes stale twice a year.

To plan across the two, type a time into the GST box (or tap a quick preset) and read the IST equivalent, including a "next day" or "previous day" note when the conversion crosses midnight. For any other pair of zones or cities, use the full timezone converter.

GST vs IST: the time difference through the year

The difference stays the same all year: IST is 1 h 30 min ahead of GST.

PeriodDifference
Oct 23, 2026 – Oct 23, 2027IST 1 h 30 min ahead of GST

Daylight saving

Neither GST nor IST uses daylight saving, so this conversion never changes.

GST to IST conversion table

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

Best time to meet

The two zones

GST · Gulf Time (Dubai)

Gulf Standard Time is UTC+4 all year, used in the UAE (Dubai, Abu Dhabi) and Oman. There is no daylight saving.

IST · India Standard Time

India Standard Time is UTC+5:30 all year — one of the few half-hour offsets. India uses a single time zone and has no daylight saving.

Frequently asked questions

6 answers
What is the time difference between GST and IST?
It's shown live at the top of this page (and it can change with daylight saving). The converter uses the current, DST-aware difference between Gulf Time (Dubai) and India Standard Time, so the time you see is always right for right now.
How do I convert GST to IST?
Enter a time in the GST box and the equivalent IST time appears instantly, adjusted for the current offset between the two zones — including a note if it lands on the previous or next day.
Is this GST to IST converter accurate with daylight saving?
Yes. It uses your browser's built-in time-zone database (the IANA zones behind Dubai and India), which tracks daylight-saving changes automatically, so the current times and difference are correct.
What time is it in India right now?
The live clock above shows the current time in India (IST), updating every second, alongside GST.
Does the GST to IST time difference change?
No. Neither switch changes the gap: IST is 1 h 30 min ahead of GST all year.
What is a good meeting time for GST and IST?
Office hours overlap from 9:00 AM to 3:30 PM GST (10:30 AM to 5:00 PM IST).