Transport company people wear white, that symbolize mourning, while they protest against Khaleda Zia for a month long political unrest, one block away from here residence in Dhaka. They also rallied burnt and destroyed vehicles during the demonstration. Khaleda Zia is a leader of Bangladesh's second biggest political party, BNP, who is heavily constraining public life and business by calling campaign of protests and transport blockades activity since January 3-2015 on the anniversary of last year's general election. Bangladesh.