- The Directive Principles of State Policy (DPSPs) are enshrined in Part IV of the Indian Constitution. - Option A (Right to work) is related to Article 41 (Right to work, to education and to public assistance in certain cases). - Option B (Provision for early childhood care and education to children below the age of six years) is related to Article 45 (Provision for early childhood care and education to children below the age of six years), which was amended by the 86th Constitutional Amendment Act, 2002. - Option D (Separation of Judiciary from Executive) is a direct provision under Article 50 of the DPSP. - Option C (Promoting harmony and spirit of common brotherhood amongst all the people of India) is listed as a Fundamental Duty under Article 51A(e), not a DPSP.