DAW 21st April 2026, Mains Answer Writting 2027

DAW 21st April 2026, Mains Answer Writting 2027

Question

Despite its advantages, why has the adoption of e-Rupee remained limited in India? Examine the challenges. (15 marks 250 Words)

Model Answer

Approach:

  • Introduction

  • Briefly define e-Rupee (CBDC) as a digital form of sovereign currency introduced by RBI.

  • Mention its intended benefits such as efficiency, financial inclusion, and reduced cash dependence.

  • Conclude the intro by highlighting the paradox of limited adoption despite these advantages.

  • Body

  • Begin with a short mention of key advantages to establish context.

  • Then analyze reasons for limited adoption such as lack of distinct use-case, UPI dominance, and behavioural inertia.

  • Further examine structural challenges including digital divide, regulatory issues, technological constraints, and financial stability concerns.

  • Conclude the body with Way Forward, suggesting measures like enhancing value proposition (offline use, programmability), integrating with UPI, strengthening infrastructure, improving digital literacy, ensuring regulatory clarity, and incentivising adoption.

  • Conclusion

  • Summarize that limited adoption is due to ecosystem readiness rather than lack of potential.

  • Emphasize the need for calibrated policy, infrastructure strengthening, and trust-building.

Introduction The e-Rupee (Central Bank Digital Currency, CBDC), introduced by the RBI in 2022, is a digital form of sovereign currency that combines the safety of fiat money with the efficiency of digital payments. It functions as tokenised digital cash, enabling peer-to-peer transfers without the need for intermediaries, similar to physical currency. It aims to enhance payment efficiency, reduce dependence on cash, and promote financial inclusion. However, despite these advantages, its adoption has remained limited and largely confined to pilot phases, reflecting structural, technological, and behavioural constraints in the Indian economy. Body Advantages of e-Rupee

  • Reduction in Cash Management Costs

  • The e-Rupee reduces the need for printing, transporting, and storing physical currency.

  • This leads to significant savings for the government and the banking system in terms of operational and logistical costs.

  • Enhanced Payment Efficiency

  • It enables instant, real-time settlement of transactions without the need for intermediaries.

  • Unlike traditional banking channels, CBDC ensures faster and more efficient payments, especially in peer-to-peer transactions.

  • Financial Inclusion

  • The e-Rupee can be accessed through digital wallets, potentially even without a traditional bank account.

  • This can bring unbanked and underbanked populations into the formal financial system, particularly in rural areas.

  • Improved Transparency and Reduced Illicit Activities

  • Digital transactions leave an audit trail, making it easier to track financial flows.

  • This can help reduce black money, tax evasion, money laundering, and corruption.

  • Safety and Sovereign Guarantee

  • Being issued by the RBI, the e-Rupee carries sovereign backing, making it a risk-free asset compared to private digital currencies or bank deposits.

  • It eliminates credit risk and enhances trust in the monetary system.

  • Reduction in Transaction Costs

  • By eliminating intermediaries, CBDC can reduce transaction costs for both individuals and businesses.

  • This is particularly beneficial for small-value and high-frequency transactions.

  • Support for Digital Economy

  • The e-Rupee strengthens India’s digital financial ecosystem by complementing existing payment systems.

  • It promotes the transition towards a less-cash economy, aligning with Digital India initiatives.

  • Cross-Border Payment Efficiency

  • CBDC has the potential to make cross-border remittances faster, cheaper, and more transparent.

  • It can reduce dependence on correspondent banking systems and lower transaction delays.

  • Enhanced Security Features

  • The use of cryptography and secure digital infrastructure reduces risks associated with physical theft and counterfeit currency.

  • It also enables better monitoring and fraud detection mechanisms.

Why has Adoption Remained Limited?

  • Absence of a Distinct Use-Case Advantage

  • The e-Rupee does not yet provide a compelling or differentiated use case compared to existing digital payment systems.

  • Platforms such as UPI already offer instant, low-cost, and highly efficient transactions at scale, thereby fulfilling most payment needs of users.

  • Although e-Rupee transactions have crossed ₹28,000 crore with about 120 million transactions, this scale remains modest when compared to the vast volume of UPI transactions, limiting its perceived utility.

  • Consequently, users do not perceive a strong incentive to shift from a well-established system to a new alternative.

  • Strong Network Effects of Existing Ecosystem

  • India’s digital payment ecosystem is mature and deeply embedded, with widespread adoption of UPI, mobile wallets, and banking applications.

  • These systems benefit from network externalities, where the value of the platform increases with the number of users and merchants.

  • As a result, both consumers and merchants prefer familiar and widely accepted platforms, leading to a status quo bias and resistance to adopting CBDC.

  • Limited Public Awareness and Trust Deficit

  • Awareness regarding the functioning, benefits, and security features of e-Rupee remains limited, particularly in rural and semi-urban areas.

  • Users are often uncertain about issues such as wallet usage, transaction mechanisms, and safety, leading to hesitation.

  • Trust, which is fundamental to the acceptance of any form of money, is still evolving in the case of digital currency.

  • Incomplete Merchant Acceptance Ecosystem

  • Merchant adoption of e-Rupee is still in its nascent stage, which limits its usability for routine transactions.

  • Although e-Rupee wallets can technically scan UPI QR codes, actual acceptance depends on backend bank integration and support.

  • This creates a vicious cycle, where low merchant acceptance discourages users, and low user demand discourages merchants.

  • Persistence of Cash-Based Economy

  • India continues to exhibit a strong reliance on cash, especially in the informal sector, which constitutes a large part of the economy.

  • Cash offers advantages such as anonymity, universal acceptability, and independence from technological infrastructure.

  • These socio-economic and cultural factors slow the transition towards a digital currency like e-Rupee.

Challenges in Adoption

  • Digital Divide and Literacy Constraints

  • Significant disparities in access to smartphones, internet connectivity, and digital skills continue to exist across regions and socio-economic groups.

  • Low levels of digital literacy limit the ability of individuals, especially in rural and marginalized communities, to effectively use CBDC wallets and applications.

  • This undermines one of the key objectives of CBDC—financial inclusion.

  • Technological and Infrastructure Challenges

  • India’s large population and high transaction volumes require a highly scalable, resilient, and secure technological infrastructure.

  • Issues such as system capacity, latency, and interoperability with existing payment systems remain critical.

  • While e-Rupee shows promise in offline transactions, especially in low-connectivity areas, this feature is still evolving and not widely deployed.

  • Privacy and Cybersecurity Concerns

  • The centralized architecture of CBDC raises concerns about data privacy, surveillance, and potential misuse of transaction data by authorities.

  • Although e-Rupee reduces certain risks such as social engineering fraud prevalent in UPI (e.g., 1.064 million fraud cases worth ₹805 crore reported in 2025-26), it does not eliminate cybersecurity risks entirely.

  • Threats such as hacking, device compromise, and wallet theft continue to pose challenges.

  • Regulatory and Policy Uncertainty

  • The regulatory framework governing CBDC is still evolving, with unresolved issues related to data protection, liability, dispute resolution, and cross-border usage.

  • Policymakers must strike a balance between promoting innovation and ensuring financial stability, consumer protection, and systemic resilience.

  • Financial Stability Risks

  • CBDC has the potential to disrupt traditional banking intermediation by enabling users to hold money directly in digital wallets issued by the central bank.

  • This may reduce bank deposits, affecting their ability to lend and impacting overall credit creation in the economy.

  • During financial crises, CBDC may be perceived as a safer asset, potentially accelerating bank runs.

  • Competition from Established Digital Payments

  • India’s digital payments ecosystem is already highly efficient, with UPI offering a seamless, low-cost, and widely accepted platform.

  • Regulators are currently focused on improving UPI security (e.g., introduction of cooling-off periods) rather than aggressively promoting CBDC adoption.

  • In comparison, e-Rupee lacks strong incentives, user-friendly differentiation, and ecosystem depth.

  • Operational and Design Complexities

  • The design of CBDC involves complex trade-offs, including decisions between token-based vs account-based systems, degree of anonymity, and programmability.

  • While e-Rupee enables direct wallet-to-wallet transfer without intermediaries, ensuring interoperability, scalability, and security remains a major challenge.

  • Behavioural and Institutional Resistance

  • Users exhibit inertia and prefer familiar payment methods, leading to slow behavioural change.

  • Banks and fintech companies may perceive CBDC as a threat to their intermediary role, leading to limited enthusiasm in promoting it.

Way Forward

  • Enhancing Value Proposition

  • The e-Rupee must offer a clear and distinct advantage over existing payment systems to drive adoption.

  • Introducing features such as offline payments, programmable money, and targeted transfers (e.g., subsidies, DBT) can create unique use cases and improve its utility.

  • Integration with Existing Ecosystem

  • Seamless integration with platforms like UPI and existing banking infrastructure is essential.

  • Leveraging existing network effects can reduce transition costs and facilitate faster adoption among users and merchants.

  • Promoting Awareness and Digital Literacy

  • Large-scale awareness campaigns are necessary to educate citizens about the benefits, safety, and usage of e-Rupee.

  • Strengthening digital literacy, particularly in rural and marginalized regions, will help build trust and confidence in CBDC.

  • Establishing Robust Regulatory Framework

  • A comprehensive legal framework must be developed to address issues related to data protection, privacy, and liability.

  • Clear regulations will enhance public confidence and ensure safe and transparent usage of digital currency.

  • Strengthening Technological Infrastructure

  • Significant investment is required in building scalable, secure, and resilient digital infrastructure capable of handling large transaction volumes.

  • Ensuring reliability and interoperability with existing systems is crucial for long-term sustainability.

  • Incentivising Adoption

  • Providing incentives to both merchants and users can accelerate adoption of e-Rupee.

  • Measures such as cashback, lower transaction costs, and policy support for merchant onboarding can help create a viable ecosystem.

Conclusion The limited adoption of the e-Rupee is not indicative of its lack of potential but rather reflects transitional challenges in integrating a new monetary instrument into an already efficient digital ecosystem. Addressing issues related to trust, technological readiness, regulatory clarity, and user-centric design will be crucial for its evolution. In the long run, with calibrated implementation and ecosystem alignment, the e-Rupee can become a vital pillar of India’s digital financial architecture.