Updating current time…
IST
12am
3am
6am
9am
12pm
3pm
6pm
9pm
ALMT
UTC+5
30m behind
12am
3am
6am
9am
12pm
3pm
6pm
9pm

Quick answers

Selected conversion

5:30 pm17:30 IST (UTC+5:30), Oct 19, 2026 = 5:00 pm17:00 ALMT (UTC+5), Oct 19, 2026

IST is 30 minutes ahead of ALMT.

IST and ALMT examples

These examples always use IST (UTC+5:30) and ALMT (UTC+5). They stay the same when you change the date or time above. The selected conversion may differ when daylight saving time applies.

IST is 30 minutes ahead of ALMT.

How the time difference changes

IST is 30 minutes ahead of ALMT year-round.

Working hours of 9:00 am to 6:00 pm in IST correspond to 8:30 am to 5:30 pm in ALMT.Working hours of 09:00 to 18:00 in IST correspond to 08:30 to 17:30 in ALMT.

Compare IST time with ALMT time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.

Time Difference

India Standard Time is 30 minutes ahead of Alma-Ata Time.
5:30 pm17:30 in IST is 5:00 pm17:00 in ALMT

IST to ALMT call time
Best time for a conference call or a meeting is between 9:30am-6pm09:30-18:00 in IST which corresponds to 9am-5:30pm09:00-17:30 in ALMT

5:30 pm17:30 India Standard Time (IST). Offset UTC +5:30 hours
5:00 pm17:00 Alma-Ata Time (ALMT). Offset UTC +5:00 hours

5:30 pm17:30 IST / 5:00 pm17:00 ALMT

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Hourly time comparison
ISTALMT
11:30pm previous day
12:30am
1:30am
2:30am
3:30am
4:30am
5:30am
6:30am
7:30am
8:30am
9:30am
10:30am
11:30am
12:30pm
1:30pm
2:30pm
3:30pm
4:30pm
5:30pm
6:30pm
7:30pm
8:30pm
9:30pm
10:30pm
23:30 previous day
00:30
01:30
02:30
03:30
04:30
05:30
06:30
07:30
08:30
09:30
10:30
11:30
12:30
13:30
14:30
15:30
16:30
17:30
18:30
19:30
20:30
21:30
22:30

India Standard Time

Offset: IST is 5 hours and 30 minutes ahead of Greenwich Mean Time (GMT).

Countries using this time zone: India

Principal Cities: The largest city in the IST time zone is Mumbai in India, with about 12.692 million people. Other major cities in this time zone include Delhi, Bengaluru, Hyderabad, Ahmedabad.

Daylight Saving: Clocks in India Standard Time (IST) do not change for daylight saving time, so IST stays the same throughout the year. Other time zones may set clocks forward in summer and back in winter; see upcoming clock changes worldwide.

Current time in India: India time now

IST representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • +0530 - basic
  • +05:30 - extended
Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • +0530 - sign character (+) followed by a four digit time providing hours (05) and minutes (30) of the offset. Indicates an offset of five hours and thirty minutes to the east of the zero meridian.
IANA/Olson: Reflects IST time zone boundaries defined by political bodies, primarily intended for use with computer programs and operating systems
  • Asia/Calcutta
  • Asia/Kolkata
IST Abbreviation: Several time zones share IST abbreviation and it could refer to these time zones
  • India Standard Time - UTC +5:30
  • Irish Standard Time - UTC +1
  • Israel Standard Time - UTC +2

Alma-Ata Time

Offset: ALMT is 5 hours ahead of Greenwich Mean Time (GMT).

Countries using this time zone: Kazakhstan

Principal Cities: The largest city in the ALMT time zone is Almaty in Kazakhstan, with about 1.977 million people. Other major cities in this time zone include Astana, Shymkent, Karagandy, Taraz.

Daylight Saving: Clocks in Alma-Ata Time (ALMT) do not change for daylight saving time, so ALMT stays the same throughout the year. Other time zones may set clocks forward in summer and back in winter; see upcoming clock changes worldwide.

ALMT representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • +05 - basic short
  • +0500 - basic
  • +05:00 - extended
Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • +0500 - sign character (+) followed by a four digit time providing hours (05) and minutes (00) of the offset. Indicates an offset of five hours to the east of the zero meridian.
Military/NATO: Used by the U.S. military, Chinese military and others
  • Echo - Military abbreviation for ALMT
  • E - short form of 'Echo'
Time zones with the GMT +5 offset:
  • ALMT - Alma-Ata Time
  • AMST - Armenia Summer Time
  • AQTT - Aqtobe Time
  • AZST - Azerbaijan Summer Time
  • E - Echo Time Zone
  • MAWT - Mawson Time
  • MVT - Maldives Time
  • ORAT - Oral Time
  • PKT - Pakistan Standard Time
  • QYZT - Qyzylorda Time
  • TFT - French Southern and Antarctic Time
  • TJT - Tajikistan Time
  • TMT - Turkmenistan Time
  • UZT - Uzbekistan Time
  • YEKT - Yekaterinburg Time
  • HMT - Heard and McDonald Islands Time