Social justice is the principle of fair and just relations between the individual and society. It is measured by the distribution of wealth, opportunities for personal activity, and social privileges. In a socially just society, all individuals have equal rights and opportunities, regardless of their background, caste, religion, gender, or economic status. The core idea is to remove barriers that people face because of discrimination or systemic disadvantages. This includes fighting for fair labor practices, gender equality, affordable healthcare, quality education for all, and the protection of marginalized communities. Social justice aims to create a society where everyone can live with dignity and reach their full potential. It is not just about charity but about systemic change to ensure that the structures of society are equitable and inclusive for every member. It is a continuous struggle for fairness and a fundamental pillar of a modern, democratic nation.