Q. Which of the following language is the fifth most spoken native language and the sixth most spoken language by the total number of speakers in the world?
Answer: Bengali
Notes: Bengali is the fifth most spoken native language and the sixth most spoken by the total number of speakers in the world. Bengali is the official and national language of Bangladesh, with 98% of Bangladeshis using Bengali as their first language. Within India, Bengali is the official language of the Barak Valley region of the state of West Bengal, Tripura, and Assam.