Correct option is D
The 92nd Constitutional Amendment Act, 2003, added four new languages to the 8th Schedule of the Constitution. These languages were:
Bodo
Dogri
Maithili
Santhali
• Konkani was already a scheduled language and was added to the 8th Schedule by the 71st Amendment Act of 1992.
• There are currently 22 scheduled languages.
• Originally, the Constitution recognized 14 languages.
• Dogri: Primarily spoken in Jammu and Himachal Pradesh.
• Bodo: Spoken in the northeastern state of Assam.
• Konkani: A coastal language spoken in Goa, Karnataka, and Maharashtra.