মাথাপিছু আয়ে বিশ্বে শীর্ষ দেশ কোনটি? (Which is the top country in the world in terms of per capita income?)
'Manik Mia Avenue' is named after the famous personality Manik Mia. By profession, he was a:
By which amendment ‘Caretaker Government’ was abolished Bangladesh?
The number of member states in ASEAN is:
The longest day in Northern hemisphere in 2015 is:
Tin Konna' is painted by-