In World Happiness Report 2017, Bangladesh is ranked _____
সমাধান
সঠিক উত্তর: Option B
Solution:
According to the World Happiness Report 2017, released by the UN on the International Day of
Happiness on March 20, Pakistan ranked 80 on the index, coming in ahead of India (122), Nepal
(99), Bangladesh (110), Bhutan (97) and Sri Lanka (120).
