RoundaboutBangladesh

An introduction to the traffic rules and road signs of Bangladesh. Learn about driving, road safety and much more in our illustrated book, with answers to frequently asked questions.

For informational purposes only. Always follow official regulations. Some content and images were created with AI assistance.


1. Roundabout

A roundabout is a circular road arrangement in which traffic travels around a central island in one designated direction. Vehicles enter and leave through connecting roads, and traffic signs or local rules determine who has priority.

Drivers should reduce speed, choose a suitable lane, observe all road users and signal as required when leaving. The direction of travel, entry priority, lane use and rules for cyclists and pedestrians depend on local traffic signs and regulations.

Who has priority at a roundabout in Bangladesh?

Bangladesh’s manual provides a Small Roundabout regulatory sign instructing drivers to give way to vehicles entering from the right and follow the arrows. Read any separate Give Way controls at other roundabout layouts.

🔗 bsp.brta.gov.bd • Road Sign Manual — actual roundabout signs/markings, read with Act 41–49 and speed guidance

Mandatory roundabout direction. Mandatory roundabout direction.

English • Traffic sign A35 • Mini-roundabout. Give way to vehicles entering the roundabout from the right, then follow the arrows.

বাংলা • A35 • ছোট গোলচত্বর. ডান দিক থেকে গোলচত্বরে প্রবেশকারী যানবাহনকে আগে যেতে দিন। তারপর তীরের দিকে চলুন।

Sources

🔗 Commons.wikimedia.org
🔗 Rhd.gov.bd • BRTA • Traffic Signs Manual • A35 • PDF 49

SVG source: Bangladesh Road Transport Authority • Public domain • Original revision 2021-12-21. Wikimedia original unmodified.

Warning for a roundabout. Warning for a roundabout.

English • Traffic sign B9 • Roundabout ahead. Slow down and obey the controls and priority rules.

বাংলা • B9 • সামনে গোলচত্বর. সামনে গোলচত্বর রয়েছে। গতি কমিয়ে তার নিয়ন্ত্রণ ও আগে যেতে দেওয়ার নিয়ম মেনে চলুন।

Sources

🔗 Commons.wikimedia.org
🔗 Rhd.gov.bd • BRTA • Traffic Signs Manual • B9 • PDF 66

SVG source: Commons.wikimedia.org • Original SVG
Bangladesh Road Transport Authority • Public domain • Original revision 2020-03-10. Wikimedia original unmodified.

Artwork reviewed against the Bangladesh Road Transport Authority Traffic Signs Manual (March 2000): Rhd.gov.bd • PDF page 66. Catalogue-equivalent illustration; intentional update from the previous PNG.
🔗 Commons.wikimedia.org • Published manual copy used for review.

How should you choose a roundabout lane in Bangladesh?

Choose your intended exit before entering and follow the lane arrows and destination signs. Keep to the marked route and make any permitted lane change only when safe; having priority over entering traffic does not give you priority to change lanes.

🔗 bsp.brta.gov.bd • Road Sign Manual — actual roundabout signs/markings, read with Act 41–49 and speed guidance

What should you check when leaving a roundabout in Bangladesh?

Check the lane you will cross or enter, signal the manoeuvre as required and look for cyclists and pedestrians at the exit. Obey any separate crossing controls and do not force an exit across another vehicle’s path.

🔗 bsp.brta.gov.bd • Road Sign Manual — actual roundabout signs/markings, read with Act 41–49 and speed guidance