Big data integration with e-governance offers revolutionary potential to improve the effectiveness and responsiveness of state government operations in India. In addition to highlighting important research gaps and outlining complete solutions, this article investigates the role of big data technologies in modernizing e-governance frameworks. Our approach includes a comprehensive assessment of the literature as well as the creation of theoretical frameworks for sentiment analysis, data integration, predictive analytics, and real-time data processing. We suggest cutting-edge uses for these frameworks in disaster management, law enforcement, traffic management, healthcare, and environmental monitoring. The findings of this study have implications for better governance, better decision-making, and better public services. The application of these frameworks in pilot projects in different states, comparative analyses to find best practices, and ongoing technological adaptation to changing governance requirements are some of the future paths that these projects will pursue. The research highlights the importance of implementing big data to achieve an efficient, transparent, and flexible government in India.