TJT to IST Time Converter

Convert Tajikistan Time (TJT) to India Standard Time (IST). Both time zones are shown live below; current offset between them is 0h 30m ahead.

Dushanbe · Tajikistan Time
22:56:38
Sunday, May 17, 2026
GMT+5 · UTC+05:00
Mumbai · India Standard Time
23:26:38
Sunday, May 17, 2026
GMT+5:30 · UTC+05:30

Convert a specific time

From: TJT (Dushanbe)
To: IST (Mumbai)
--:--

Daylight Saving status right now

TJT (Tajikistan Time)
Observes DST
No
IST (India Standard Time)
Observes DST
No

When can TJT and IST meet?

00
01
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03
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06
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09
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TJT
IST
Both zones in working hours (9am-5pm)
One zone working
Off-hours
Columns are hours of the day in Dushanbe (TJT). Each row shows the local working-hours state in that zone for the same moment in time.
8 hours of overlap during standard 9am-5pm working hours.
Best meeting window: 09:00–16:00 TJT (09:30–16:30 IST).

Hour-by-hour TJT to IST conversion table

TJT time (Dushanbe)IST time (Mumbai)Status
00:00 Sun00:30 SunOff-hours both sides
01:00 Sun01:30 SunOff-hours both sides
02:00 Sun02:30 SunOff-hours both sides
03:00 Sun03:30 SunOff-hours both sides
04:00 Sun04:30 SunOff-hours both sides
05:00 Sun05:30 SunOff-hours both sides
06:00 Sun06:30 SunOff-hours both sides
07:00 Sun07:30 SunOff-hours both sides
08:00 Sun08:30 SunOff-hours both sides
09:00 Sun09:30 SunBoth at work
10:00 Sun10:30 SunBoth at work
11:00 Sun11:30 SunBoth at work
12:00 Sun12:30 SunBoth at work
13:00 Sun13:30 SunBoth at work
14:00 Sun14:30 SunBoth at work
15:00 Sun15:30 SunBoth at work
16:00 Sun16:30 SunBoth at work
17:00 Sun17:30 SunOff-hours both sides
18:00 Sun18:30 SunOff-hours both sides
19:00 Sun19:30 SunOff-hours both sides
20:00 Sun20:30 SunOff-hours both sides
21:00 Sun21:30 SunOff-hours both sides
22:00 Sun22:30 SunOff-hours both sides
23:00 Sun23:30 SunOff-hours both sides

Times computed for today in each zone using the IANA time zone database. The conversion accounts for daylight saving time wherever applicable.

About these time zones

Tajikistan Time (TJT)
IANA identifier
Asia/Dushanbe
Current UTC offset
UTC+05:00
Current abbreviation
GMT+5
Major cities in this zone
Dushanbe
India Standard Time (IST)
IANA identifier
Asia/Kolkata
Current UTC offset
UTC+05:30
Current abbreviation
GMT+5:30
Major cities in this zone
MumbaiNew DelhiBangaloreChennaiKolkata

Sun today in Dushanbe and Mumbai

Mumbai
Sunrise
06:04
Sunset
19:07
Solar noon
12:36
Daylight
13h 3m

Related converters

IST to TJT (reverse)TJT to ESTTJT to PSTTJT to GMTTJT to UTCTJT to CETEST to ISTPST to ISTGMT to ISTUTC to ISTCET to IST
Looking for local time? See time in Dushanbe or time in Mumbai.

Frequently asked questions

What is the time difference between TJT and IST right now?+
IST (India Standard Time) is currently 0h 30m ahead TJT (Tajikistan Time). The exact difference can change when one or both zones transition into or out of daylight saving time.
Does TJT or IST observe daylight saving time?+
TJT: does not observe daylight saving time. IST: does not observe daylight saving time.
When is the best time to schedule a meeting between TJT and IST?+
The strongest overlap is 09:00–16:00 TJT (09:30–16:30 IST), giving 8 hours when both sides are within standard 9am-5pm working hours.
What time is it in Mumbai when it is 12:00 noon in Dushanbe?+
When it is 12:00 Sun in Dushanbe (TJT), it is 12:30 Sun in Mumbai (IST).
Which IANA time zone identifiers are used for TJT and IST?+
TJT maps to "Asia/Dushanbe" in the IANA database. IST maps to "Asia/Kolkata". These identifiers are what most software libraries use to convert times accurately, including DST handling.
Is Dushanbe ahead of or behind Mumbai?+
Whether Dushanbe (TJT) is ahead of or behind Mumbai (IST) depends on the current UTC offsets. Right now IST is 0h 30m ahead TJT. The live converter and side-by-side clocks above always reflect the current direction.
What are the current UTC offsets for TJT and IST?+
TJT is UTC+05:00 (GMT+5) and IST is UTC+05:30 (GMT+5:30). Both offsets shift by one hour when the corresponding region enters or exits daylight saving time, so the live values on this page are the source of truth.
Can I schedule meetings during business hours for both TJT and IST?+
Yes. There are 8 hours of overlap during standard 9am-5pm working hours, with the strongest window at 09:00–16:00 TJT.