The Tenth Schedule of the Constitution of India contains provisions related to the anti-defection law, which was added by the 52nd Amendment in 1985. This law aims to prevent political defections by legislatures, promoting stability in elected governments by establishing conditions under which a member of a House can be disqualified for defecting from their political party. Understanding this provision is crucial for UPSC Prelims as it reflects the interplay of constitutional law, political ethics, and governance in India.