The relationship between taxation and Fundamental Rights is one of the most important and complex areas of Indian constitutional law. On one hand, the State has an inherent sovereign power to levy taxes to finance its activities and promote public welfare. On the other hand, citizens have constitutionally guaranteed Fundamental Rights under Part III of the Constitution of India that protect them from arbitrary, discriminatory, or confiscatory state action — including in the field of taxation. The tension between the State's power to tax and the citizen's Fundamental Rights has been the subject of numerous landmark judgments of the Supreme Court of India. Over the decades, the Supreme Court has carved out a nuanced jurisprudence that recognizes both the State's need to raise revenue and the citizen's right to be protected from unjust taxation. The primary Fundamental Rights that are relevant to taxation are: Article 14 — Right to Equality Article 19 — Right to...