BST — Bangladesh Standard Time

BST (Bangladesh Standard Time, UTC+6) is the standard time used in Bangladesh.

Looking for Bougainville Standard Time? See /time-converter/bst-bougainville-time-zone.
Looking for British Summer Time? See /time-converter/bst-time-zone.

How to Convert BST to Other Time Zones

1. Open the BST converter page: Go to https://www.xconvert.com/time-converter/bst-bangladesh-time-zone to open the visual comparison grid with Bangladesh Standard Time already loaded. This view is useful when you are planning a call with contacts in Dhaka, coordinating factory communication in Chattogram, or lining up work across teams in Bangladesh and other countries.

2. Add comparison cities: Click + Add City and search for the places you want to compare against Bangladesh Standard Time. Adding cities such as Dhaka, Chattogram, or Khulna can help you compare schedules across major Bangladesh business centers, especially for logistics, administration, and regional coordination.

3. Select a time range on the grid: Click Select, then drag across the BST row to highlight a block of hours in purple on the 24-hour timeline; use the left and right handles to resize the range or drag the center to move it. This makes it easier to test meeting windows visually, such as choosing a morning or afternoon slot in Bangladesh Standard Time for a team call, shipment update, or customer support handoff.

4. Export and share the selected time: After selecting a range, use the export options for ICS download, Google Calendar, Gmail, Copy to clipboard, or Share link. These options are practical when you need to send a confirmed meeting window to colleagues, add a Bangladesh-based appointment to your calendar, or share a link with a remote team so everyone sees the same selected time block.

About Bangladesh Standard Time (BST)

Bangladesh Standard Time (BST) is the official standard time used in Bangladesh. It runs at UTC+6, which means local time in Bangladesh is six hours ahead of Coordinated Universal Time throughout the year.

Bangladesh Standard Time is used across Bangladesh, including principal cities such as Dhaka, Chattogram, Khulna, Rājshāhi, Comilla, Shibganj, Natore, Rangpur, Tungi, and Narsingdi. For scheduling, this means a single national time standard applies across the country rather than multiple domestic time zones.

Bangladesh Standard Time does not observe daylight saving time and has no counterpart. That makes BST straightforward for recurring meetings, travel itineraries, and cross-border coordination because the UTC offset remains fixed at UTC+6 all year.

Other abbreviations that share the same UTC+6 offset include ALMT, BTT, F, IOT, KGT, OMST, QYZT, VOST, and YEKST. Even when the offset matches, the abbreviation BST on this page refers specifically to Bangladesh Standard Time used in Bangladesh.

BST and Daylight Saving Time

Bangladesh Standard Time does not observe daylight saving time. The time stays at UTC+6 for the entire year, so there is no seasonal clock change to plan around.

Bangladesh Standard Time also has no daylight saving counterpart. In practical terms, that means there are no spring or autumn transition dates, no one-hour shift, and no period during the year when Bangladesh switches to a different abbreviation.

This fixed schedule is useful for recurring business operations and long-term planning. If you are setting weekly meetings with teams in Dhaka or arranging ongoing coordination with offices in Chattogram or Khulna, the Bangladesh side of the schedule remains consistent every month of the year.

Frequently Asked Questions

What does BST stand for?

BST stands for Bangladesh Standard Time on this page. It is the standard time used in Bangladesh and operates at UTC+6 year-round.

Because BST is an abbreviation with multiple meanings, it is important to use the full name when scheduling international meetings. Here, BST specifically means Bangladesh Standard Time, not any other time zone that uses the same three letters.

Is BST the same as GMT?

Bangladesh Standard Time is not the same as GMT. BST is UTC+6, while GMT is at UTC+0, so Bangladesh Standard Time is six hours ahead of GMT.

This difference matters when you are converting office hours, booking calls, or aligning deadlines. A workday scheduled in Bangladesh Standard Time will occur much earlier on the clock than the same timestamp expressed in GMT.

Which cities use BST?

Bangladesh Standard Time is used in Bangladesh, including principal cities such as Dhaka, Chattogram, Khulna, Rājshāhi, Comilla, Shibganj, Natore, Rangpur, Tungi, and Narsingdi. These cities all follow the same national standard time of UTC+6.

For travelers and businesses, this means domestic scheduling is simpler because there is no internal time-zone split between major urban centers. Whether you are arranging transport, meetings, or service coverage across Bangladesh, the same BST clock applies.

What is the UTC offset for BST?

Bangladesh Standard Time uses a UTC offset of UTC+6. This means local time in Bangladesh is six hours ahead of Coordinated Universal Time.

A fixed offset is especially useful for recurring schedules because the relationship to UTC does not change during the year. If you store appointments or system logs in UTC, converting to Bangladesh Standard Time always means adding six hours.

When does BST change?

Bangladesh Standard Time does not change during the year. It does not observe daylight saving time, so there are no seasonal transitions and no dates when clocks move forward or backward.

This consistency helps with payroll timing, recurring online meetings, and long-term calendar planning. Once a Bangladesh Standard Time schedule is set, the UTC+6 offset remains the same in every month.

Is BST Bangladesh Standard Time or Bougainville Standard Time?

BST can refer to more than one time zone abbreviation, so context matters. On this page, BST means Bangladesh Standard Time at UTC+6; if you are looking for Bougainville Standard Time, see /time-converter/bst-bougainville-time-zone.

BST can also refer to British Summer Time on a different page. To avoid mistakes in international scheduling, it is best to confirm the full time-zone name rather than relying on the abbreviation alone.