বাংলাদেশে সর্বপ্রথম ইকো পার্ক হচ্ছে–

1.সাভারের পূর্ব নাম কী ছিল?

2.গাড়ি চলে না, চরে না, চলে না রে” গানের গীতিকার কে?

3.Rabindranath Tagore relinquished '$Knighthood^{\prime} as a measure of protest against$

4.Which one is not an international forum?

5.The Supreme Court of Bangladesh consists of —

6.The first High Court established in the Indian Sub-Continent was —

7.Which one is not a crime?

8.The present day calendar is based on ____

9.A needle sinks in water whereas a ship made of iron floats on it because____

10.Green Index has been developed by —

11.'Tin Konna^{\prime} is painted by ____

12.Who, amongst the Mughal emperors, had written an autobiography?