Traffic signsBangladesh

Learn traffic rules with clear explanations and visual examples in our illustrated book, designed to make studying simple and engaging.

Traffic signs

Traffic rules

Traffic signs

A traffic sign is a standardised visual symbol placed along roads to guide, warn, or regulate drivers, cyclists, and pedestrians. These signs provide essential information about road conditions, rules, directions, and potential hazards, helping to ensure safety and smooth traffic flow. They come in various shapes and colours—such as triangular warning signs, circular prohibitory or mandatory signs, and rectangular information signs—each designed for quick recognition and clear understanding.

51. Cyclists prohibited

This traffic sign indicates that cyclists are prohibited. Cyclists may not enter or continue beyond the sign. Other road users may still be permitted unless another restriction applies.

52. Trucks prohibited

This traffic sign indicates that trucks are prohibited. Trucks covered by the sign may not enter or continue beyond it. Any applicable weight threshold or vehicle-category limitation is determined by the sign, supplementary information and local rules.

53. Tractors prohibited

This traffic sign indicates that tractors are prohibited. Tractors covered by the sign may not enter or continue beyond it. Other road users may still be permitted unless another restriction applies.

54. Handcarts prohibited

This traffic sign indicates that handcarts are prohibited. People using handcarts may not enter or continue beyond the sign. Other road users may still be permitted unless another restriction applies.

55. Horsecarts prohibited

This traffic sign indicates that horsecarts are prohibited. Horse-drawn vehicles may not enter or continue beyond the sign. Other road users may still be permitted unless another restriction applies.

56. Rickshaws prohibited

This traffic sign indicates that rickshaws are prohibited. Rickshaws may not enter or continue beyond the sign.

57. Motorcycles and cars prohibited

This traffic sign indicates that motorcycles and cars are prohibited. Motorcycles and cars may not enter or continue beyond the sign. Other road users may still be permitted unless another restriction applies.

58. Flammable or explosive goods prohibited

This traffic sign indicates that vehicles carrying flammable or explosive substances are prohibited. Vehicles carrying the substances covered by the sign may not enter or continue beyond it.

59. Vehicles wider than indicated prohibited

This traffic sign indicates that vehicles wider than indicated are prohibited. A vehicle or vehicle combination whose overall width, including its load, exceeds the displayed limit may not continue beyond the sign.

60. Vehicles higher than indicated prohibited

This traffic sign indicates that vehicles higher than indicated are prohibited. A vehicle or vehicle combination whose overall height, including its load, exceeds the displayed limit may not continue beyond the sign.

61. Vehicles longer than indicated prohibited

This traffic sign indicates that vehicles longer than indicated are prohibited. A vehicle or vehicle combination whose overall length, including its load, exceeds the displayed limit may not continue beyond the sign.

62. Vehicles heavier than indicated prohibited

This traffic sign indicates that vehicles heavier than indicated are prohibited. Vehicles or vehicle combinations exceeding the displayed mass limit may not continue beyond the sign. The legally relevant mass is determined by the applicable local rules.

63. Vehicles exceeding the axle-load limit prohibited

This traffic sign indicates that vehicles exceeding the indicated axle-load limit are prohibited. A vehicle whose load on an axle exceeds the displayed limit may not continue beyond the sign.

64. Turning left prohibited

This traffic sign indicates that turning left is prohibited. A left turn may not be made where the sign applies. Other movements may still be permitted unless another restriction applies.

65. Turning right prohibited

This traffic sign indicates that turning right is prohibited. A right turn may not be made where the sign applies. Other movements may still be permitted unless another restriction applies.

66. Turning around prohibited (U-turn)

This traffic sign indicates that turning around (making a U-turn) is prohibited. A U-turn may not be made where the prohibition applies. Other movements may still be permitted unless another restriction applies.

67. Overtaking prohibited

This traffic sign indicates that overtaking is prohibited. The vehicles covered by the prohibition and any categories that may still be overtaken depend on the applicable local rules.

68. Start of a speed limit

This traffic sign indicates the start of a speed limit. The displayed value is the maximum permitted speed from this point. The limit remains in force until it ends or is replaced according to the applicable traffic signs and local rules.

69. End of the speed limit

This traffic sign indicates the end of the previously indicated speed limit. From this point, follow any newly posted limit or the applicable default speed rules for the road and vehicle category.

70. Using the horn prohibited

This traffic sign indicates that using the horn is prohibited. The horn or other audible warning device may not be used where the prohibition applies, except where an applicable local rule permits or requires it.

71. Entry prohibited (checkpoint)

This traffic sign indicates a checkpoint with restricted entry. Road users may not proceed beyond the checkpoint unless they are authorised or permitted to continue according to the applicable rules and instructions.

72. Parking prohibited

This traffic sign indicates that parking is prohibited. Vehicles may not be parked in the area covered by the sign unless an exception applies. Brief stopping to pick up or drop off passengers or to load or unload goods may still be permitted where local rules allow it.

73. Parking and stopping prohibited

This traffic sign indicates that parking and stopping are prohibited. Vehicles may not stop or park voluntarily where the restriction applies, except where an applicable rule provides an exemption or stopping is required by traffic conditions.

74. Mandatory roundabout direction

This traffic sign indicates the mandatory direction around a roundabout. Traffic must circulate in the direction shown by the arrows. The sign does not itself determine priority; follow the applicable priority signs, traffic signals and local rules.

75. Turning left mandatory

This traffic sign indicates that turning left is mandatory at the junction ahead. Traffic must turn left and may not continue straight ahead or turn right.

76. Turning right mandatory

This traffic sign indicates that turning right is mandatory at the junction ahead. Traffic must turn right and may not continue straight ahead or turn left.

77. Pass obstacle on the left

This traffic sign indicates that traffic must pass an obstacle on the left. Keep to the left of the obstacle and follow any accompanying signs or road markings.

78. Pass obstacle on either side

This traffic sign indicates that traffic must pass an obstacle on either the left or the right. Use either permitted side while following the road layout and any accompanying signs or markings.

79. Pass obstacle on the right

This traffic sign indicates that traffic must pass an obstacle on the right. Keep to the right of the obstacle and follow any accompanying signs or road markings.

80. Mandatory left

This traffic sign indicates a mandatory direction to the left. Traffic must proceed to the left at the sign and may not continue straight ahead or to the right.

81. Mandatory right

This traffic sign indicates a mandatory direction to the right. Traffic must proceed to the right at the sign and may not continue straight ahead or to the left.

82. Driving straight ahead mandatory

This traffic sign indicates that driving straight ahead is mandatory. Traffic must continue straight ahead and may not turn left or right at the location to which the sign applies.

83. Mandatory path for cyclists

This traffic sign indicates a mandatory path for cyclists. Cyclists must use the designated path where the sign applies. Other road users may use the path only where the applicable signs or local rules permit them to do so.

84. Mandatory path for rickshaws

This traffic sign indicates a mandatory path for rickshaws. Rickshaws must use the designated path where required by the applicable traffic rules. Other road users may use the path only where specifically permitted.

85. Crossing for pedestrians

This traffic sign indicates a crossing for pedestrians. It marks a designated place where pedestrians cross the road. Priority and crossing rules depend on the applicable traffic signs, signals and local regulations.

86. Dead end street

This traffic sign indicates a dead end street. The road has no through route for vehicles, although access to properties or other destinations along the road may still be possible.

87. Road with one-way traffic

This traffic sign indicates a road with one-way traffic. Vehicular traffic may travel only in the permitted direction, subject to any exceptions indicated by traffic signs or local rules.

88. Road with one-way traffic

This traffic sign indicates a road with one-way traffic. Drivers may travel only in the permitted direction.

89. Road with one-way traffic

This traffic sign indicates a road with one-way traffic. Drivers may travel only in the permitted direction.

90. Parking allowed

This traffic sign indicates that parking is allowed. Vehicles may be parked in the area covered by the sign subject to any indicated conditions, restrictions or local parking rules.

91. For people with disabilities

This supplementary sign indicates that the main traffic sign applies specifically to people with disabilities. Any permit or eligibility requirements depend on the applicable sign and local rules.

92. For cyclists

This supplementary sign indicates that the main traffic sign applies specifically to cyclists.

93. For rickshaws

This supplementary sign indicates that the main traffic sign applies specifically to rickshaws.

94. For motorcycles

This supplementary sign indicates that the main traffic sign applies specifically to motorcycles.

95. For cars

This supplementary sign indicates that the main traffic sign applies specifically to cars. The vehicle category covered by the symbol is determined by the applicable local definitions.

96. For taxis

This supplementary sign indicates that the main traffic sign applies specifically to taxis.

97. For trucks

This supplementary sign indicates that the main traffic sign applies specifically to trucks. The truck categories covered depend on the applicable local definitions.

98. For buses

This supplementary sign indicates that the main traffic sign applies specifically to buses. The vehicle categories covered depend on the applicable local definitions.

99. Buses allowed

This supplementary sign indicates that buses are allowed where the main traffic sign would otherwise restrict their access or use. The bus categories covered depend on the applicable local definitions.

100. Entry prohibited

This supplementary sign indicates that entry is prohibited in the situation or for the road users specified by the main traffic sign.

More (18)