Workers Party activists carry a red flags emblazoned with hammer-sickle symbol and other slogans at a procession in Dhaka on Saturday to mark the centenary of the Russian Revolution. Photo: tanvir ahammedWorkers Party activists carry a red flags emblazoned with hammer-sickle symbol and other slogans at a procession in Dhaka on Saturday to mark the centenary of the Russian Revolution. Photo: tanvir ahammedWorkers Party activists carrying a national flag of Bangladesh along with red flags with hammer-sickle symbol and other slogans march in Dhaka on Saturday to mark the centenary of the Russian Revolution. Photo: tanvir ahammed Workers Party activists carrying a national flag of Bangladesh along with red flags with hammer-sickle symbol and other slogans march in Dhaka on Saturday to mark the centenary of the Russian Revolution. Photo: tanvir ahammed Workers Party activists carrying a national flag of Bangladesh along with red flags with hammer-sickle symbol and other slogans march in Dhaka on Saturday to mark the centenary of the Russian Revolution. Photo: tanvir ahammed Workers Party activists carrying a national flag of Bangladesh along with red flags with hammer-sickle symbol and other slogans march in Dhaka on Saturday to mark the centenary of the Russian Revolution. Photo: tanvir ahammed Workers Party activists carry a red flags emblazoned with hammer-sickle symbol and other slogans at a procession in Dhaka on Saturday to mark the centenary of the Russian Revolution. Photo: tanvir ahammedWorkers Party activists carry a red flags emblazoned with hammer-sickle symbol and other slogans at a procession in Dhaka on Saturday to mark the centenary of the Russian Revolution. Photo: tanvir ahammedWorkers Party activists carry red flags emblazoned with hammer-sickle symbol at a rally at the Central Shaheed Minar premises in Dhaka on Saturday to mark the centenary of the Russian Revolution. Photo: tanvir ahammedWorkers Party activists carry a red flags emblazoned with hammer-sickle symbol and other slogans at a procession in Dhaka on Saturday to mark the centenary of the Russian Revolution. Photo: tanvir ahammedWorkers Party activists carry a red flags emblazoned with hammer-sickle symbol and other slogans at a procession in Dhaka on Saturday to mark the centenary of the Russian Revolution. Photo: tanvir ahammedWorkers Party activists carry red flags emblazoned with hammer-sickle symbol at a rally at the Central Shaheed Minar premises in Dhaka on Saturday to mark the centenary of the Russian Revolution. Photo: tanvir ahammedWorkers Party activists carry red flags emblazoned with hammer-sickle symbol at a rally at the Central Shaheed Minar premises in Dhaka on Saturday to mark the centenary of the Russian Revolution. Photo: tanvir ahammedWorkers Party activists carry red flags emblazoned with hammer-sickle symbol at a rally at the Central Shaheed Minar premises in Dhaka on Saturday to mark the centenary of the Russian Revolution. Photo: tanvir ahammedWorkers Party activists carry red flags emblazoned with hammer-sickle symbol at a rally at the Central Shaheed Minar premises in Dhaka on Saturday to mark the centenary of the Russian Revolution. Photo: tanvir ahammedWorkers Party activists carry red flags emblazoned with hammer-sickle symbol at a rally at the Central Shaheed Minar premises in Dhaka on Saturday to mark the centenary of the Russian Revolution. Photo: tanvir ahammedWorkers Party activists carry red flags emblazoned with hammer-sickle symbol at a rally at the Central Shaheed Minar premises in Dhaka on Saturday to mark the centenary of the Russian Revolution. Photo: tanvir ahammedWorkers Party chief Civil Aviation and Tourism Minister Rashed Khan Menon addresses a rally at the Central Shaheed Minar premises in Dhaka on Saturday to mark the centenary of the Russian Revolution. Photo: tanvir ahammedWorkers Party chief Civil Aviation and Tourism Minister Rashed Khan Menon addresses a rally at the Central Shaheed Minar premises in Dhaka on Saturday to mark the centenary of the Russian Revolution. Photo: tanvir ahammedWorkers Party chief Civil Aviation and Tourism Minister Rashed Khan Menon addresses a rally at the Central Shaheed Minar premises in Dhaka on Saturday to mark the centenary of the Russian Revolution. Photo: tanvir ahammed