On October 19, 2026, the Central Board of Direct Taxes (CBDT) issued a significant notification that has caught the attention of bond investors across India. Through Notification No. 136/2026-Income Tax dated 19 October 2026, the CBDT has exempted interest payments made by the New Development Bank (NDB) to eligible holders of Maharajah INR Bonds from tax deduction at source (TDS). If you're an investor considering these bonds—or already hold them—understanding what this exemption means for your tax liability is crucial.
This notification has created both excitement and confusion in the investment community. While the word "exemption" sounds promising, it's essential to understand that the relief does not make the interest income tax-free. Let's decode exactly what this means for your investment returns and tax obligations.
- CBDT Notification 136/2026 exempts NDB Maharaja Bonds from TDS under Section 393 of Income Tax Act 2025, effective from tax year 2026-27 onwards
- The exemption applies to both resident investors and Foreign Institutional Investors (FIIs) as per Section 210(6)
- Interest income remains fully taxable—residents must report it in ITR and pay tax at applicable slab rates
- NDB plans to raise ₹25,000 crore through these rupee-denominated bonds over five years for infrastructure and green projects
What Are NDB Maharaja Bonds?
Maharaja Bonds are rupee-denominated debt instruments issued in India by international financial institutions to raise funds in the domestic currency. In this case, the New Development Bank—a multilateral institution established by BRICS countries (Brazil, Russia, India, China, and South Africa)—is issuing these bonds to raise capital in Indian rupees.
The New Development Bank plans to raise Rs 25,000 crore through the rupee-denominated bonds over five years to fund sustainable development and green projects in India. This makes the Maharaja Bonds part of a strategic initiative to internationalize the rupee and reduce dependence on dollar-denominated funding for infrastructure development.
The specified Maharajah INR Bonds issued by NDB are INR-denominated debt instruments that allow both Indian resident investors and qualified foreign institutional investors to participate in funding India's development projects while earning fixed returns.
Understanding CBDT Notification No. 136/2026
Legal Framework and Effective Date
Issued under Section 400(1) of the Income-tax Act, 2025, the notification provides that no tax shall be deducted under Section 393(1), Table Serial No. 5, or Section 393(2), Table Serial No. 17, as applicable, on interest paid to qualifying bondholders during tax year 2026-27 and subsequent tax years. The notification came into force on its publication date—October 19, 2026.
To understand this properly, you need to know that Section 393 serves as the new "umbrella" for nearly all non-salary TDS provisions, replacing several fragmented sections from the 1961 Act (like 194A, 194C, 194H, etc.). The Income Tax Act 2025 came into effect from April 1, 2026, replacing the decades-old Income Tax Act 1961.
Who Qualifies for the TDS Exemption?
The exemption covers residents and Foreign Institutional Investors (FIIs) referred to in Section 210(6) of the Act. This means:
- Resident Investors: Individual taxpayers, Hindu Undivided Families (HUFs), companies, and other entities classified as residents under Indian tax law
- Foreign Institutional Investors: FIIs registered under Section 210(6) of the Income Tax Act 2025 who hold these bonds
If you fall into either category and hold NDB Maharaja Bonds, you will receive your interest payments without any TDS deduction from tax year 2026-27 onwards.
TDS Exemption vs. Tax Exemption: The Critical Difference
This is where many investors get confused, and it's the most important distinction to understand.
What TDS Exemption Means
It allows eligible investors to receive their interest without an upfront tax deduction. For investors, the immediate benefit is improved cash flow. They will receive the full interest payment instead of having a portion deducted at source.
For example, if your Maharaja Bond pays ₹50,000 as annual interest:
- Without TDS exemption: You would receive ₹45,000 (after 10% TDS of ₹5,000 is deducted)
- With TDS exemption: You receive the full ₹50,000 upfront
What the Exemption Does NOT Mean
The notification provides relief from TDS but does not independently exempt the underlying interest income from taxation. This is crucial: resident investors must still report the interest as taxable income in their income tax returns and pay tax at the applicable rates.
Using the same example above, even though you received ₹50,000 without TDS, you must:
- Report the full ₹50,000 as income from other sources in your ITR
- Pay tax on it according to your income tax slab
- If you're in the 30% tax bracket, your tax liability on this interest would be ₹15,000 (plus applicable cess)
You can use the Income Tax Calculator to determine your exact tax liability based on your total income and applicable tax regime.
Tax Treatment Under Income Tax Act 2025
Section 393: The New TDS Framework
The provisions relating to TDS on interest on securities have been restructured under the Income-tax Act, 2025. The earlier Section 193 of the Income-tax Act, 1961 is now covered under Section 393(1) [Table: Sl. No. 5(i)], effective from 1st April, 2026.
Under normal circumstances, TDS on bond interest is deducted at 10% once interest from a single issuer crosses Rs 10,000 in a financial year. However, for NDB Maharaja Bonds, this TDS is not applicable due to the specific exemption granted.
Reporting Requirements for NDB
The notification also requires the New Development Bank to furnish information in accordance with Schedule VII, Table Serial No. 49, of the Income-tax Act, 2025, and the Income-tax Rules, 2026. Accordingly, while eligible interest payments are relieved from TDS, the bank remains responsible for complying with the prescribed information-reporting requirements.
This means NDB must report all interest payments to the Income Tax Department, even though no TDS is deducted. This information will be available in your Form 26AS/Annual Information Statement (AIS), which you can access through the Form 26AS / TDS Fetch Tool.
Taxation for Different Investor Categories
| Investor Category | TDS Applicability | Tax Liability on Interest | Reporting Requirement |
|---|---|---|---|
| Resident Individual (Below ₹2.5 lakh income) | No TDS (Exempted) | No tax if total income below basic exemption limit | File ITR if total income exceeds basic exemption |
| Resident Individual (Taxable income) | No TDS (Exempted) | Tax at applicable slab rate (5%/10%/15%/20%/30%) | Mandatory to report in ITR under 'Income from Other Sources' |
| Resident Company | No TDS (Exempted) | Tax at corporate tax rate (22% or 25% or 30% as applicable) | Report in tax audit and ITR |
| Foreign Institutional Investors (FIIs) | No TDS (Exempted) | Generally 20% as per Section 115A (subject to DTAA provisions) | File return if taxable income exceeds basic exemption |
Practical Implications for Investors
Improved Cash Flow
The biggest immediate benefit is liquidity. Let's consider a practical scenario:
Scenario: You invest ₹10,00,000 in NDB Maharaja Bonds offering 7.5% annual interest
- Annual interest: ₹75,000
- Without TDS exemption: You receive ₹67,500 (after 10% TDS of ₹7,500)
- With TDS exemption: You receive full ₹75,000
- Tax due at year-end (30% bracket): ₹23,250 (₹75,000 × 30% + 4% cess)
The TDS exemption means you have an additional ₹7,500 in hand throughout the year, which you can reinvest or use for expenses. However, you must ensure you set aside funds for your tax liability when filing returns.
No Need for TDS Refund Claims
Previously, if your tax liability was lower than TDS deducted, you had to wait for a refund after filing ITR. Under the exemption, eligible holders will receive the full interest payment without this deduction. This could also reduce the need to claim a refund at the end of the financial year—a significant administrative relief.
Important Compliance Considerations
The exemption is restricted to interest on the specified bonds paid to eligible categories of holders and should not be treated as a general exemption for all interest payments or bond investments. Make sure you:
- Maintain records of all interest received from NDB Maharaja Bonds
- Report the full amount in your annual tax return
- Calculate advance tax liability if your total tax exceeds ₹10,000
- Keep documentary evidence of the bond purchase and interest certificates from NDB
NDB's Infrastructure Funding Strategy
This move supports a $7.5 billion infrastructure funding plan by making local currency debt more attractive to investors. The funds raised through Maharaja Bonds will be deployed in critical Indian infrastructure projects including:
- Renewable energy initiatives
- Green infrastructure projects
- Transportation and logistics corridors
- Sustainable urban development
- Railway modernization
By investing in these bonds, you're not only earning fixed returns but also contributing to India's sustainable development goals.
Comparison with Other Bond Investment Options
NDB Maharaja Bonds vs. Tax-Free Bonds
It's important not to confuse NDB Maharaja Bonds with actual tax-free bonds issued by government entities like NHAI, REC, or PFC. Tax-free bonds → Interest fully exempt under Section 10; capital gains still taxable. These bonds offer lower interest rates (typically 4.5%-5.5%) but the interest is completely tax-free.
In contrast, Maharaja Bonds offer higher interest rates but the interest remains taxable at your slab rate—only TDS is exempted.
Effective Returns Comparison
Let's compare effective post-tax returns (assuming 30% tax bracket):
- Tax-free bonds at 5%: Effective return = 5% (no tax)
- NDB Maharaja Bonds at 7.5%: Effective return = 5.25% (after 30% tax)
- Corporate NCDs at 9%: Effective return = 6.3% (after 30% tax and 10% TDS)
The TDS exemption on Maharaja Bonds doesn't change your post-tax return, but it does improve cash flow compared to NCDs where TDS is deducted.
How to Invest in NDB Maharaja Bonds
As of October 2026, the first tranches of NDB Maharaja Bonds have been issued through:
- Primary Market: Direct subscription during the public issue period
- Institutional Allocation: Allocation to pension funds, insurance companies, and FIIs
- Demat Account: Bonds are issued in dematerialized form
If you're interested in future tranches, keep track of announcements from NDB and SEBI-registered brokers. You'll need a demat account and PAN card to invest.
Key Takeaways for Tax Planning
Based on this comprehensive analysis, here's what you should remember:
- Cash flow benefit: You receive full interest payments without TDS deduction
- Tax liability unchanged: Interest remains fully taxable at your slab rate
- Mandatory ITR reporting: Must be disclosed under 'Income from Other Sources'
- Advance tax consideration: Set aside funds for tax payment if liability exceeds ₹10,000
- NDB will report: Information will appear in your Form 26AS/AIS
- Compare post-tax returns: Calculate effective returns based on your tax bracket
Use the Income Tax Calculator to estimate your tax liability and plan accordingly.
Frequently Asked Questions
Is interest income from NDB Maharaja Bonds completely tax-free in India?
No, interest income from NDB Maharaja Bonds is not tax-free. While CBDT Notification No. 136/2026 exempts these bonds from TDS under Section 393 of the Income Tax Act 2025, the interest income remains taxable. Resident investors must report the full interest amount in their income tax returns and pay tax at their applicable slab rates. The exemption only provides improved cash flow by removing upfront tax deduction.
Who is eligible for the TDS exemption on Maharaja Bonds?
The TDS exemption under CBDT Notification 136/2026 applies to two categories of eligible bondholders: resident investors (individuals and entities qualifying as residents under applicable tax provisions) and Foreign Institutional Investors (FIIs) as referred to in Section 210(6) of the Income Tax Act 2025. Both categories will receive full interest payments without TDS deduction from tax year 2026-27 onwards.
What is the difference between TDS exemption and income tax exemption?
A TDS exemption means no tax is deducted at source when interest is paid, allowing investors to receive the full amount upfront. However, the income remains taxable and must be reported in ITR. An income tax exemption means the income is completely tax-free and not included in taxable income. For NDB Maharaja Bonds, only TDS exemption applies—the interest is still taxable income under 'Income from Other Sources' at applicable slab rates.
Which sections of Income Tax Act 2025 apply to Maharaja Bonds TDS exemption?
The TDS exemption is granted under Section 400(1) of the Income Tax Act 2025 through CBDT Notification No. 136/2026 dated October 19, 2026. The notification exempts TDS that would normally apply under Section 393(1), Table Serial No. 5, or Section 393(2), Table Serial No. 17 of the Act. Section 393 replaced the old Section 193 (TDS on interest on securities) from the Income Tax Act 1961, effective April 1, 2026.
How much is NDB planning to raise through Maharaja Bonds in India?
The New Development Bank plans to raise ₹25,000 crore (approximately $7.5 billion equivalent) through rupee-denominated Maharaja Bonds over a five-year period. The bonds are being issued to fund sustainable development, infrastructure, and green projects in India. The first tranche of bonds was planned for issuance around March-April 2026, with multiple subsequent issuances planned to complete the fundraising target over five years.
Conclusion
The CBDT's TDS exemption on NDB Maharaja Bonds is a positive development that improves liquidity for investors and supports India's infrastructure development goals. However, it's critical to understand that this is a TDS relief—not a tax exemption. Your interest income remains fully taxable at applicable rates.
If you're considering investing in these bonds, evaluate them based on post-tax returns in your tax bracket, compare with alternatives like tax-free bonds and corporate NCDs, and ensure you have a tax payment plan in place since no TDS will be deducted.
For accurate tax calculations, ITR filing assistance, and TDS reconciliation, explore the comprehensive suite of tools at TaxFetch Tools. Stay informed, invest wisely, and plan your taxes efficiently.
