সাগরকন্যা বলা হয় নিচের কোনটিকে? (Which of the following is known is 'Sagar Kanya"?)
Roppur nuclear power plant is located in _____ upazila.
Who has won both Oscar and Nobel Prizes?
What is the Full form of BEZA?
Which was the first country to abolish death penalty?
Which of the following is declared as a cultural heritage of Bangladesh by UNESCO?