As per the Constitution of India, which of the following items is NOT correctly matched?

Correct option is D

The correct answer is (d) Union list, State list and Concurrent list - Fourth Schedule.

Key Points:-

• Languages - Eighth Schedule: This is correctly matched. The Eighth Schedule of the Constitution of India lists the official languages recognized by the Constitution.
  
• Provisions as to disqualification on ground of defection - Tenth Schedule: This is also correctly matched. The Tenth Schedule deals with the provisions regarding the disqualification of members of Parliament and State Legislatures on the grounds of defection (commonly known as the Anti-Defection Law).
  
• States and Union Territories - First Schedule: This is correctly matched. The First Schedule lists all the states and Union Territories in India along with their boundaries.
  
• Union list, State list, and Concurrent list - Fourth Schedule: This is incorrectly matched. The Union list, State list, and Concurrent list are actually mentioned in the Seventh Schedule of the Constitution, not the Fourth Schedule. The Fourth Schedule deals with the allocation of seats in the Council of States (Rajya Sabha) for each state and Union Territory.