Finance

Digital Rupee (e₹): Everything You Need to Know About India's Digital Currency

Shweta Singh

India's payment ecosystem has undergone a remarkable transformation over the past decade. From cash transactions to instant digital payments through UPI, the country has steadily embraced technology to make financial transactions faster and more accessible. The next step in this journey is the Digital Rupee (e₹)—India's Central Bank Digital Currency (CBDC), introduced by the Reserve Bank of India (RBI).

Unlike cryptocurrencies, which operate on decentralised networks, the Digital Rupee is issued and backed by the RBI, making it a sovereign digital currency with the same legal status as physical cash. While still in the pilot phase, the initiative is designed to explore how digital currency can enhance payments, settlements, and financial services across the country.

What Is the Digital Rupee?

The Digital Rupee, or e₹, is the digital version of India's physical currency. Every unit of e₹ carries the same value as a physical rupee note and is issued directly by the Reserve Bank of India.

The RBI describes it as "Cash, but Digital." Like physical cash, it offers the security of central bank backing, immediate settlement, and legal tender status. Instead of being stored in a wallet or purse, however, it is stored in a secure digital wallet on a mobile device.

How Does It Work?

Users can access the Digital Rupee through dedicated e₹ wallet applications offered by participating banks and authorised non-bank institutions. After downloading the application and completing the onboarding process, users can load digital rupees into their wallet from their bank account and use them to make payments.

Transactions can be carried out for:

  • Person-to-person (P2P) transfers

  • Person-to-merchant (P2M) payments

  • Merchant payments using CBDC QR codes

  • Payments by scanning compatible UPI QR codes

The wallet is available on both Android and iOS platforms and supports 24×7 loading, redemption, and transfers.

Digital Rupee vs UPI

One of the most common misconceptions is that the Digital Rupee replaces UPI. In reality, the two serve different purposes.

UPI is a payment system that transfers money between bank accounts. The Digital Rupee, on the other hand, is the money itself in digital form.

With e₹, users can withdraw digital currency from their bank account and store it separately in their digital wallet, much like withdrawing physical cash. When payments are made between two e₹ wallets, settlement happens instantly without involving bank account transfers.

Key Features

Legal Tender

The Digital Rupee enjoys the same legal status as physical currency. It is guaranteed by the Government of India and issued by the Reserve Bank of India.

No Minimum Balance

Users are not required to maintain a minimum balance in their e₹ wallet.

No Transaction Charges

There are currently no fees associated with using the Digital Rupee or maintaining an e₹ wallet.

Same Currency Denominations

The Digital Rupee is available in denominations similar to physical currency, providing users with a familiar experience while making digital payments.

Automatic Change

If a payment amount does not match the available denomination in the wallet, the system automatically returns the balance, eliminating the need for exact digital denominations.

Fractional Payments

Transactions can be made up to two decimal places, enabling payments for precise amounts.

Security and Accessibility

The RBI has stated that the Digital Rupee operates within a robust cybersecurity framework. Even if a user's mobile device is lost, the wallet can be recovered using the registered mobile number and SIM card on a new device.

Currently, opening an e₹ wallet is linked to a customer's savings account, simplifying KYC requirements and onboarding. The RBI is also exploring alternative onboarding models as the pilot evolves.

Offline Payments

One of the notable features under development is offline functionality.

The objective is to enable Digital Rupee transactions even in areas with poor or no internet connectivity, making digital payments more accessible in remote locations. The RBI is testing multiple technological approaches, including telecom-assisted offline transactions and NFC-based solutions for merchant terminals.

Programmability: A New Capability

A distinguishing feature of CBDCs is programmability, which allows digital currency to be used only for predefined purposes.

Governments and organisations can configure Digital Rupee transactions based on conditions such as expiry dates, merchant categories, geographical locations, or specific payment purposes.

Potential applications include:

  • Direct Benefit Transfer (DBT) schemes

  • Employee allowances

  • Interest subsidy programmes

  • Targeted welfare payments

  • Lending and financial assistance

This capability could improve transparency and ensure funds are utilised for their intended purpose.

Retail and Wholesale Digital Rupee

The RBI is testing two separate forms of the Digital Rupee.

Retail CBDC (e₹-R)

Retail CBDC is intended for the general public and businesses for everyday payments, similar to cash but in digital form.

Wholesale CBDC (e₹-W)

Wholesale CBDC is designed for financial institutions to improve large-value settlements and interbank transactions.

Current pilot use cases include:

  • Settlement of government securities transactions

  • Interbank lending and borrowing

  • Tokenised Certificate of Deposit settlements

The wholesale pilot also explores the use of smart contracts and programmability to improve settlement efficiency while reducing risks.

Asset Tokenisation Sandbox

The RBI has also introduced the CBDC and Asset Tokenisation (CAT) Sandbox, providing a controlled environment where banks, fintech companies, and other organisations can test innovative financial products and CBDC-enabled services before wider deployment.

The sandbox supports experimentation in areas such as cross-border payments, asset tokenisation, interoperability, and new settlement models, helping shape future policy and technology development.

Current Rollout

The Digital Rupee remains in the pilot stage, with selected banks and non-bank participants offering e₹ wallet services to eligible customers. The pilot is focused on testing technology, scalability, security, operational resilience, and user adoption before any wider rollout.

Looking Ahead

India's Digital Rupee represents more than another digital payment option. It introduces the concept of sovereign digital money that combines the trust of central bank-issued currency with the convenience of modern technology.

As pilots continue to expand and new capabilities such as offline payments and programmable money mature, the Digital Rupee could become an important component of India's evolving digital financial infrastructure. Rather than replacing existing payment systems, it is expected to complement them by providing an additional, secure, and government-backed form of digital currency for individuals, businesses, and financial institutions alike.

Frequently Asked Questions (FAQs) About the Digital Rupee (e₹)

1. What is the Digital Rupee (e₹)?

The Digital Rupee, or e₹, is India's Central Bank Digital Currency (CBDC). It is the digital version of the Indian Rupee, issued by the Reserve Bank of India (RBI), and has the same value and legal status as physical currency.

2. Is the Digital Rupee the same as cryptocurrency?

No. The Digital Rupee is issued and regulated by the RBI and is backed by the Government of India. Cryptocurrencies such as Bitcoin are decentralised and are not issued by any central authority.

3. How is the Digital Rupee different from UPI?

UPI is a payment system that transfers money between bank accounts. The Digital Rupee is the money itself in digital form and can be stored in a dedicated digital wallet, similar to carrying physical cash.

4. Is the Digital Rupee legal tender?

Yes. The Digital Rupee is legal tender under the Reserve Bank of India Act, 1934, and can be used for payments just like physical currency.

5. How can I use the Digital Rupee?

Users can download an e₹ wallet app offered by participating banks or authorised non-bank institutions, load money from their bank account, and use it for person-to-person or merchant payments.

6. Do I need a bank account to use e₹?

At present, e₹ wallets are linked to savings accounts to simplify customer verification and onboarding. The RBI is exploring alternative models for the future.

7. Is there any minimum balance requirement?

No. There is no minimum balance requirement for maintaining an e₹ wallet.

8. Are there any transaction charges?

No. Currently, there are no charges or fees for using the Digital Rupee or its wallet services.

9. Can I make payments using UPI QR codes?

Yes. Many e₹ wallet apps allow users to scan compatible UPI QR codes for merchant payments.

10. What happens if I don't have the exact denomination?

The e₹ wallet automatically provides the correct change. If you pay ₹15 using a ₹20 denomination, the merchant receives ₹15 while the remaining ₹5 is credited back to your wallet.

11. Can I use the Digital Rupee without an internet connection?

The RBI is testing offline payment capabilities to enable transactions in areas with limited or no internet connectivity. Selected pilot solutions are currently under evaluation.

12. Is the Digital Rupee wallet secure?

Yes. According to the RBI, e₹ wallets operate within a robust cybersecurity framework. If your phone is lost, your wallet can be recovered using your registered mobile number and SIM card on a new device.

13. Does the Digital Rupee earn interest?

No. Since the Digital Rupee is designed to function like cash, balances held in e₹ wallets do not earn interest.

14. What is programmability in the Digital Rupee?

Programmability allows digital money to be used only for specific purposes or under predefined conditions, such as government benefit transfers, employee allowances, or location-based spending.

15. What is the difference between Retail and Wholesale CBDC?

Retail CBDC is intended for the general public and businesses for everyday transactions. Wholesale CBDC is designed for banks and financial institutions to improve large-value settlements and interbank transactions.

16. Who can currently use the Digital Rupee?

The Digital Rupee is currently available through an RBI pilot involving selected banks, non-bank participants, eligible customers, and merchants across India.

17. Can I use the Digital Rupee 24×7?

Yes. Users can load, redeem, and transfer Digital Rupees between their bank account and e₹ wallet at any time, including outside regular banking hours.

18. Will the Digital Rupee replace cash?

No. The RBI has positioned the Digital Rupee as a digital complement to physical cash, offering an additional payment option rather than replacing currency notes.

19. Can businesses accept Digital Rupee payments?

Yes. Participating merchants can accept Digital Rupee payments using CBDC QR codes and, in many cases, compatible UPI QR codes.

20. Is the Digital Rupee available nationwide?

The Digital Rupee is still in the pilot phase. Access depends on whether your bank or authorised non-bank institution is participating in the RBI's CBDC pilot programme.

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