In which year did WHO declare Bangladesh polio-free?

এই অধ্যায়ের আরও প্রশ্ন

• C-09-Q079UNHCR stands for:
• C-09-Q080UNHCR is mediating on which issue between Bangladesh and Myanmar?
• C-09-Q081UNHCR contributes to expenses of running:
• C-09-Q082UNHCR plays a role on housing for the stranded in Bangladesh.
• C-09-Q083UNIFEM stands for:
• C-09-Q084UNIFEM observes programmes for development of:
• C-09-Q085UNIFEM acts in issues including safe labour and for women.
• C-09-Q086UNFPA stands for:
• C-09-Q087UNFPA runs activities to improve the situation of: