Updating current time…
OMST
12am
3am
6am
9am
12pm
3pm
6pm
9pm
BangladeshBST
UTC+6
same time
12am
3am
6am
9am
12pm
3pm
6pm
9pm

Quick answers

Selected conversion

6:00 pm18:00 OMST (UTC+6), Nov 7, 2026 = 6:00 pm18:00 BST (UTC+6), Nov 7, 2026

OMST and Dhaka have the same local time.

How the time difference changes

OMST and Dhaka have the same time year-round.

Working hours of 9:00 am to 6:00 pm in OMST correspond to 9:00 am to 6:00 pm in Dhaka.Working hours of 09:00 to 18:00 in OMST correspond to 09:00 to 18:00 in Dhaka.

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

Time Difference

Omsk Standard Time and BST (Bangladesh Standard Time) have the same local time.
6:00 pm18:00 in OMST is 6:00 pm18:00 in Dhaka, Bangladesh

OMST to Dhaka call time
Best time for a conference call or a meeting is between 9am-6pm09:00-18:00 in OMST which corresponds to 9am-6pm09:00-18:00 in Dhaka

6:00 pm18:00 Omsk Standard Time (OMST). Offset UTC +6:00 hours
6:00 pm18:00 BST (Bangladesh Standard Time) (Dhaka, Bangladesh). Offset UTC +6:00 hours

6:00 pm18:00 OMST / 6:00 pm18:00 Dhaka, Bangladesh

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Hourly time comparison
OMSTDhaka, Bangladesh
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Omsk Standard Time

Offset: OMST is 6 hours ahead of Greenwich Mean Time (GMT).

Countries using this time zone: Russia

Principal Cities: The largest city in the OMST time zone is Omsk in Russia, with about 1.172 million people. Other major cities in this time zone include Tara, Kalachinsk, Isil’kul’, Znamenskoye.

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

OMST representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • +06 - basic short
  • +0600 - basic
  • +06:00 - extended
Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • +0600 - sign character (+) followed by a four digit time providing hours (06) and minutes (00) of the offset. Indicates an offset of six hours to the east of the zero meridian.
Military/NATO: Used by the U.S. military, Chinese military and others
  • Foxtrot - Military abbreviation for OMST
  • F - short form of 'Foxtrot'
Time zones with the GMT +6 offset:
  • BST - Bangladesh Standard Time
  • BDT - Bangladesh Time
  • BTT - Bhutan Time
  • F - Foxtrot Time Zone
  • IOT - Indian Chagos Time
  • KGT - Kyrgyzstan Time
  • OMST - Omsk Standard Time
  • XJT - Xinjiang Time
  • YEKST - Yekaterinburg Summer Time

Dhaka Time Zone and Facts

Time Zone

Abbreviation / Offset
BST – Bangladesh Standard Time, UTC+6 (no daylight saving time)

Dhaka Facts

Country
Bangladesh
Alternative Names
DAC, Daaka, Daca, Dacca, Dacca - dhaka, Dacca - ঢাকা, Daka, Dakah, Dakk, Dakka, Dakkae, Dakke, Dako, Deka, Dgaka, Dhaka, Dháka, Dhâkâ, Dəkkə, Mujib City, Ntaka, Ntakka, da ka, daka, dakka, dhaka, dhakka, dka, takka, thaka, Ντάκα, Ντάκκα, Даака, Дака, Даккæ, Дакка, Дакке, Дгака, Դաքքա, דאקא, דאקה, داكا, داکا, دكا, ڈھاکہ, ޑާކާ, ढाका, ঢাকা, ਢਾਕਾ, ઢાકા, ଢାକା, டாக்கா, ఢాకా, ಢಾಕಾ, ഢാക്ക, ඩකා, ธากา, དྷ་ཁ།, ဒါကာမြို့, დაკა, ዳካ, ダッカ, 达卡, 達卡, 다카
Population
10,356,500
Currency
Taka (BDT)
Geographic Coordinates
23° 42' N Latitude / 90° 24' E Longitude
International Dialing Code
+880