This study explores the role of telemedicine and health informatics in transforming healthcare delivery in rural India during the COVID-19 pandemic. The crisis exposed deep structural inequalities in rural healthcare, including shortages of medical professionals, inadequate infrastructure, and limited accessibility to specialized care. Telemedicine emerged as a critical solution, enabling remote consultations and continuity of care through digital platforms such as eSanjeevani. The research analyses policy frameworks, including the Telemedicine Practice Guidelines (2020) and the Ayushman Bharat Digital Mission, which facilitated the rapid expansion of digital healthcare services. It highlights the integration of technologies such as electronic health records, mobile health applications, and AI-based analytics in improving diagnosis, surveillance, and patient management. The study also evaluates the socio-economic impact of telemedicine, including improved access to maternal care, chronic disease management, and mental health services. However, challenges such as digital illiteracy, poor internet connectivity, cultural resistance, and data privacy concerns remain significant barriers. The findings suggest that while telemedicine has enhanced healthcare accessibility and efficiency, its long-term sustainability requires investments in digital infrastructure, capacity building, and inclusive policy frameworks. The study concludes that telemedicine can act as a force multiplier in achieving universal healthcare in India if structural and technological gaps are addressed effectively.