Electronic banking (E-banking) has emerged as a significant component of India’s digital economy, transforming the delivery and accessibility of financial services through internet banking, mobile banking applications, automated teller machines (ATMs), and digital payment platforms. The rapid growth of internet connectivity, smartphone usage, and government initiatives such as Digital India has accelerated the adoption of E-banking across the country. This research paper, titled “Prospects and Opportunities of E-Banking in India,” examines the development of E-banking in India, identifies the major challenges affecting its growth, and evaluates the opportunities it offers for the future of the banking sector. The study adopts a descriptive and analytical methodology based on secondary sources, including scholarly literature, policy reports, and regulatory materials. The analysis reveals that E-banking has substantially improved the efficiency, convenience, and accessibility of banking services while contributing to financial inclusion and the expansion of digital payments. However, the sector continues to face significant challenges, including cybersecurity threats, online fraud, inadequate digital literacy, infrastructural limitations, and concerns relating to consumer protection and data security. The study further finds that emerging technologies such as Artificial Intelligence (AI), blockchain, and fintech innovations, together with the continued expansion of the Unified Payments Interface (UPI), present substantial opportunities for strengthening the E-banking ecosystem. The paper concludes that while E-banking offers considerable prospects for economic growth and financial inclusion in India, its sustainable development depends upon robust regulatory oversight, enhanced cybersecurity measures, technological innovation, and increased public awareness. Accordingly, coordinated efforts by policymakers, financial institutions, regulators, and technology providers are essential to maximise the benefits of E-banking and ensure its long-term growth and reliability.