The correct option is Bhojpuri.
Explanation
The Eighth Schedule to the Constitution of India lists the official languages of the Republic of India. Originally, it contained 14 languages, but subsequent amendments have increased the number to 22.
Option Analysis:
- Bodo: Included in the Eighth Schedule by the 92nd Constitutional Amendment Act, 2003.
- Sanskrit: Included in the original list of 14 languages in the Eighth Schedule.
- Manipuri: Included in the Eighth Schedule by the 71st Constitutional Amendment Act, 1992 (along with Konkani and Nepali).
- Bhojpuri: It is not currently listed in the Eighth Schedule of the Constitution, although there have been long-standing demands for its inclusion.
Key Takeaway:
The 22 languages currently in the Eighth Schedule are Assamese, Bengali, Gujarati, Hindi, Kannada, Kashmiri, Konkani, Malayalam, Manipuri, Marathi, Nepali, Odia, Punjabi, Sanskrit, Sindhi, Tamil, Telugu, Urdu, Bodo, Santhali, Maithili, and Dogri.