in 1910
in 1912
in 1921
in 1947
Answer is Wrong!
Answer is Right!
The correct answer is: B. in 1912
Bihar was separated from Bengal in 1912. The province of Bihar and Orissa was created on 1 April 1912, when the Bengal Presidency was divided into two provinces, Bihar and Orissa and Bengal. The new province of Bihar and Orissa comprised the following districts:
- Bhagalpur
- Champaran
- Darbhanga
- Gaya
- Monghyr
- Muzaffarpur
- Patna
- Saran
- Shahabad
- Singhbhum
- Sundarbans
- Orissa
The province of Bihar and Orissa was renamed Bihar in 1936, when Orissa was separated to form a separate province.
Option A is incorrect because Bihar was not separated from Bengal in 1910.
Option C is incorrect because Bihar was not separated from Bengal in 1921.
Option D is incorrect because Bihar was not separated from Bengal in 1947.