Women's rights constitute an integral part of the broader framework of human rights and are indispensable to the realization of equality, justice, and sustainable development. Although significant progress has been achieved through constitutional guarantees, legislative reforms, judicial interventions, and international human rights instruments, women across the world continue to experience structural inequalities in social, economic, political, and cultural spheres. The persistence of gender-based violence, unequal access to education and employment, discriminatory social practices, wage disparities, underrepresentation in decision-making processes, and emerging challenges such as cyber harassment and digital exclusion highlight the continuing gap between formal legal recognition and substantive equality. Against this backdrop, this chapter critically examines the evolution of women's rights from historical, constitutional, and international perspectives, with particular emphasis on the Indian legal framework. It traces the transformation of women's rights from social reform movements to their recognition as enforceable human rights under international law and the Constitution of India. The chapter further analyses the constitutional provisions, statutory safeguards, and landmark judicial pronouncements that have significantly expanded the scope of gender justice in India. In addition, it explores contemporary challenges affecting women's empowerment, including economic inequality, intersectional discrimination, workplace safety, reproductive autonomy, and technological developments. It argues that meaningful realization of women's rights requires more than legislative enactments; it demands effective implementation, institutional accountability, gender-sensitive governance, and sustained social transformation. It concludes that women's empowerment should not be viewed merely as a constitutional aspiration or policy objective but as a fundamental prerequisite for democratic governance, inclusive development, and the protection of human dignity. Achieving substantive equality therefore requires a collaborative commitment from the State, judiciary, civil society, and citizens to ensure that every woman can exercise her rights with dignity, autonomy, and equal opportunity.