Which was adjudged the best film in the 86th Oscar?

1.বাংলাদেশে সর্বপ্রথম ইকো পার্ক হচ্ছে–

2.সাভারের পূর্ব নাম কী ছিল?

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

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

5.Which one is not an international forum?

6.The Supreme Court of Bangladesh consists of —

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

8.Which one is not a crime?

9.The present day calendar is based on ____

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

11.Green Index has been developed by —

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