A. Engineer’s Day
B. National Hindi Diwas
C. National Voters Day
D. World Cancer Day
✅ The correct answer is option B.
Hindi Diwas is celebrated on 14 September as on this day the Constituent Assembly of India had adopted Hindi written in Devanagri script in 1949 as the official language of the Republic of India.
Hindi Diwas is celebrated on 14 September as on this day the Constituent Assembly of India had adopted Hindi written in Devanagri script in 1949 as the official language of the Republic of India.