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banking · Last reviewed 2026-05-14

Central Bank Digital Currency (CBDC)Central Bank Digital Currency

A Central Bank Digital Currency (CBDC) is a digital form of sovereign currency issued by the Reserve Bank of India (RBI), backed by the government, and designed to function as legal tender alongside physical cash and digital bank deposits.

Understanding Central Bank Digital Currency (CBDC)

The RBI launched India’s CBDC, the **Digital Rupee (e₹)**, in December 2022 as part of its pilot program to modernize the financial system. Unlike cryptocurrencies such as Bitcoin, which are decentralized and volatile, CBDCs are centralized, regulated, and maintain a fixed value pegged to the Indian Rupee (₹). The Digital Rupee is issued in two forms: **Wholesale CBDC** for interbank settlements and **Retail CBDC** for consumer transactions, such as paying for groceries or transferring money to a friend.

CBDCs aim to reduce reliance on physical cash, lower transaction costs, and enhance financial inclusion by providing a secure, government-backed digital payment option. For retail users, the Digital Rupee operates like UPI or mobile wallets but is directly issued by the RBI, eliminating counterparty risk from private payment providers. Transactions are recorded on a distributed ledger, ensuring transparency and reducing fraud. The RBI has also emphasized that CBDCs will not earn interest, distinguishing them from bank deposits.

From a regulatory perspective, CBDCs fall under the purview of the **RBI Act, 1934**, and are treated as legal tender under the **Reserve Bank of India Act, 1934**. The **Income Tax Act, 1961** treats CBDC transactions similarly to cash transactions, meaning gains from CBDC holdings are taxable as income. However, the RBI has clarified that CBDCs are not subject to Goods and Services Tax (GST) when used for payments, as they are not considered goods or services.

The introduction of CBDCs also aligns with India’s push for a **cashless economy** and the **Digital India** initiative. The RBI has partnered with banks like the State Bank of India, ICICI Bank, and HDFC Bank to pilot the Digital Rupee in select cities, including Mumbai, Delhi, and Bengaluru. Users can access CBDCs through digital wallets provided by these banks, and transactions are settled instantly, 24/7, without intermediaries.

Why it matters

For Indian investors, borrowers, and taxpayers, CBDCs like the Digital Rupee offer a secure, low-cost alternative to cash and private digital payment systems, potentially reducing transaction fees and improving financial access. Taxpayers should note that CBDC transactions are subject to income tax, while GST does not apply to payments made via CBDCs. Borrowers may benefit from faster loan disbursements, and investors could see reduced settlement risks in digital asset transactions.

Example

Numeric example

Suppose you purchase ₹10,000 worth of Digital Rupee (e₹) from your bank’s wallet. The transaction incurs no processing fee. Later, you use the e₹ to buy groceries worth ₹2,500. The remaining ₹7,500 stays in your wallet. If the RBI later introduces a 1% tax on CBDC holdings (hypothetical scenario), you would owe ₹75 in income tax on the remaining balance. The calculation is: ₹7,500 * 1% = ₹75.

Rohan, a 30-year-old software engineer in Pune, uses the Digital Rupee (e₹) to pay his monthly rent of ₹15,000. Unlike his previous UPI transactions, which incurred a 0.5% fee from his bank, the e₹ transfer is free. He also sends ₹5,000 to his parents in Jaipur via e₹, which reaches their wallet instantly. At the end of the month, Rohan checks his e₹ wallet and sees a balance of ₹3,000. He realizes that if the RBI introduces a tax on CBDC holdings, he may need to declare this balance in his income tax return.

How to use it

To use the Digital Rupee, download a CBDC-compatible wallet from a participating bank like SBI, ICICI, or HDFC. Link your bank account to the wallet and convert your savings into e₹. You can then use the e₹ for payments at merchant outlets that accept Digital Rupee, transfer funds to other users, or pay bills. For tax purposes, maintain records of your e₹ transactions, as gains from holding CBDCs are taxable under the Income Tax Act, 1961.

Businesses can integrate CBDC payments into their point-of-sale systems by partnering with banks that support Digital Rupee transactions. This can reduce payment processing costs and improve transaction speed. However, businesses must ensure compliance with RBI guidelines and maintain accurate records for tax reporting.

Common mistakes

  • ·Assuming CBDCs earn interest like bank deposits
  • ·Confusing CBDCs with cryptocurrencies like Bitcoin
  • ·Not declaring CBDC holdings in income tax returns
  • ·Using CBDCs for transactions without checking merchant acceptance
Central Bank Digital Currency (CBDC) · last reviewed 2026-05-14
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