Current Time in Asia/Dhaka Time Zone

Overview and Coverage

Asia/Dhaka applies solely to Bangladesh, a South Asian nation bordered by India and Myanmar. The zone's anchor city, Dhaka, is the country's political, economic, and cultural hub. Other major cities within this zone include Chittagong, Khulna, Rajshahi, and Sylhet. The offset UTC+06:00 places Bangladesh six hours ahead of Coordinated Universal Time (UTC) and five hours ahead of Greenwich Mean Time (GMT). The abbreviation commonly used is BST, which stands for Bangladesh Standard Time.

Offset and Abbreviation

The standard offset of UTC+06:00 is constant throughout the year. This offset is shared by several other IANA time zones, including Asia/Bishkek (Kyrgyzstan), Asia/Omsk (Russia), Asia/Thimphu (Bhutan), Asia/Urumqi (China), and Indian/Chagos (British Indian Ocean Territory). However, each of these zones may have different daylight saving rules or historical practices. For Bangladesh, BST is the sole timekeeping standard.

Daylight Saving Time Behavior

Bangladesh does not observe daylight saving time (DST). The country experimented with DST briefly in 2009, shifting clocks forward by one hour from June to December, but the practice was discontinued due to public opposition and lack of significant energy savings. Since then, the offset has remained fixed at UTC+06:00 all year. This means there is no seasonal clock change, and the length of daylight varies naturally with the Earth's axial tilt.

Main Countries and Cities

The only country using Asia/Dhaka is Bangladesh. Key cities include:

• Dhaka – capital and largest city, population over 21 million
• Chittagong – major port city and second-largest
• Khulna – industrial center in the southwest
• Rajshahi – known for silk and agriculture
• Sylhet – tea-growing region in the northeast

All these cities share the same local time, which is Bangladesh Standard Time (UTC+06:00).

Practical Guidance for Scheduling

When scheduling calls or business hours with Bangladesh, consider the following overlaps with other regions:

• UTC+00:00 (London): Dhaka is 6 hours ahead. When it's 9:00 AM in London, it's 3:00 PM in Dhaka. Best overlap for calls is late morning to early afternoon London time (3:00 PM to 9:00 PM Dhaka).
• UTC-05:00 (New York): Dhaka is 11 hours ahead during Eastern Standard Time (EST). When it's 9:00 AM in New York, it's 8:00 PM in Dhaka. Overlap is limited; early morning New York (8:00 AM) corresponds to early evening Dhaka (7:00 PM).
• UTC+08:00 (Singapore/Beijing): Dhaka is 2 hours behind. When it's 9:00 AM in Singapore, it's 7:00 AM in Dhaka. Good overlap during standard business hours (9:00 AM to 5:00 PM in both zones).
• UTC+05:30 (India): Dhaka is 30 minutes ahead of India Standard Time. This small difference often requires careful scheduling to avoid confusion.

Because Bangladesh does not observe DST, its offset remains constant, making it easier to plan recurring meetings without seasonal adjustments. However, be mindful that other countries may change their clocks, shifting the time difference temporarily.