1980- This Supreme court reinforced the **“basic structure doctrine”**, ensuring that parliament cannot alter or destroy the fundamental features of the constitution, including the power of judicial review and the balance between Fundamental Rights and Directive Principles. This specifically striked down parts of ths 42nd Ammendment that tried to give parliament unlimited power and prevent judicial review. It was also implemented that a balance must be maintained between Fundamental rights and Directive Principles. The case is considered a **cornerstone of Indian Constitutional law**, solidifying the basic structure doctrine established in the [[Kesavananda Bharati vs. State of Kerala]].