State of Madras v. Champakam Dorairajan (AIR 1951 SC 226) is a landmark decision of the Supreme Court of India.
The Supreme Court's verdict held that providing such reservations violated Article 29 (2) of the Indian Constitution.
[2] Here, the court held that Directive Principles of State Policy must conform to and run as subsidiary to the Chapter of Fundamental Rights.
The chapter on Fundamental Rights was sacrosanct, and DPSPs as in article 37 are expressly made unenforceable by a Court, hence, cannot override the provisions found in Part III which, notwithstanding other provisions, are expressly made enforceable by appropriate Writs, Orders or directions under article 32.
It was only in Minerva Mills case that a balance between Fundamental Rights and DPSP was sought.