The Reserve Bank of India's decision to bear the full hedging cost on Foreign Currency Non-Resident (Bank) [FCNR(B)] deposits didn't emerge in a vacuum.
This dramatic plunge occurred alongside broader deposit mobilization challenges as savers shifted preference to market-linked instruments, while foreign portfolio investors pulled out nearly USD 14 billion till June 2, 2026. The rupee faced pressure from elevated crude oil prices and equity outflows, creating a perfect storm that demanded urgent policy response.
RBI Governor Sanjay Malhotra's announcement of full hedging cost support for fresh 3-5 year FCNR(B) deposits until September 30, 2026, directly addresses this collapse. The move is part of a broader package aimed at strengthening external buffers and managing foreign exchange volatility amid global uncertainty and geopolitical tensions.
The approximately 300 basis point operational cost reduction for banks like Canara Bank stems from eliminating multiple cost components simultaneously. The current FCNR(B) rate hovers around 3.35% for three-year deposits, with hedging costs at 3.5% and domestic card rates at 6.5%. Under normal circumstances, banks face the full hedging burden, making FCNR-B mobilization economically unattractive.
RBI's concessional swap facility covers the entire hedging cost, which typically ranges between 3.0-3.2%. Additionally, banks are exempted from maintaining Cash Reserve Ratio (CRR) and Statutory Liquidity Ratio (SLR) on incremental FCNR(B) deposits. With current CRR at 4.0% and SLR at 18.0%, these exemptions provide substantial relief. Banks earn no interest on CRR balances maintained with RBI, while SLR investments in government securities offer lower returns than alternative assets. The combined effect creates roughly 300 basis points of savings that banks can deploy strategically.
This becomes financially viable because the 300 bps cost saving creates substantial pricing headroom. Before RBI support, the effective cost of mobilizing FCNR-B deposits approached 9% when accounting for base rates, hedging costs, and regulatory requirements. After support, even with a 200 bps rate increase taking FCNR-B rates to around 5.35%, the total cost remains significantly lower than pre-support levels.
The arithmetic is compelling: if Canara Bank can deploy these funds at 8-9% in domestic loans, the net spread remains attractive even after passing on substantial benefits to depositors. This enables banks to narrow the spread between FCNR-B rates (currently 2.90-3.55%) and domestic deposit rates (around 6%) without sacrificing profitability. The strategy aims to make FCNR-B deposits competitive enough to attract meaningful diaspora inflows while maintaining healthy margins.
Singh's anticipation that South-based banks will gain disproportionately from RBI concessions reflects demographic realities.
Kerala received an estimated $44 billion in personal remittances in 2023 alone, accounting for nearly 20% of the state's GSDP. Over 3 million Malayalis live and work across UAE, Saudi Arabia, Qatar, Oman, and Kuwait.
This concentration creates natural advantages for banks like Federal Bank and South Indian Bank, which have built specialized NRI banking capabilities over decades. Federal Bank's non-resident deposits grew 7% quarter-on-quarter to ₹1.03 lakh crore at the end of March 2026, while South Indian Bank reported 4.2% growth in inbound flows to ₹35,371 crore. These institutions hold the first three positions in attracting NRI deposits in Kerala, giving them established relationships, brand recognition, and operational infrastructure that newer entrants cannot quickly replicate.
CSB Bank's expectation that FCNR-B rates could match domestic deposit rates reflects intense competitive pressure.
The expectation of convergence suggests banks are willing to pass on most of their 300 bps cost advantage to capture market share.
This competitive pressure creates a race where banks with established NRI relationships can leverage their customer bases more effectively. These institutions possess deep understanding of NRI financial needs, specialized service teams, and data insights on customer behavior that enable targeted marketing and cross-selling. Banks without such relationships face higher customer acquisition costs and must rely on pure rate competition, which compresses margins further.
RBI's specific focus on 3-5 year tenure FCNR-B deposits reflects sophisticated policy design. Medium-term tenors provide predictable funding duration that aligns with banks' asset-liability management needs, reducing rollover risk and enabling better balance sheet matching.
Market expectations suggest the current scheme could potentially reach USD 40-50 billion.
From a regulatory perspective, longer-term liabilities qualify as highly stable funding under Basel III's Net Stable Funding Ratio (NSFR) framework. The NSFR requires institutions to maintain stable funding profiles relative to asset composition, with longer-term liabilities assumed to be more stable than short-term ones. This focus on funding stability reduces systemic risk and enhances banks' resilience during market stress periods.
The removal of CRR and SLR requirements against FCNR-B deposits fundamentally alters regulatory capital efficiency. For every ₹100 crore of FCNR-B deposits, banks save ₹4 crore in CRR costs (since no interest is earned on these balances) and free up ₹18 crore that would otherwise be locked in SLR securities. These funds can support higher-yielding assets, improving return on equity and capital adequacy ratios.
The exemptions also enhance liquidity management. Banks can maintain optimal Liquidity Coverage Ratio (LCR) while reducing funding costs, as SLR securities qualify as high-quality liquid assets but their opportunity cost is eliminated. This capital efficiency improvement directly impacts profitability, with some estimates suggesting net margin improvements of 7-8 percentage points for banks that effectively leverage these concessions.
The temporary nature of RBI's concessional swap facility, valid until September 30, 2026, creates urgency but also strategic complexity. Banks face a narrow window to mobilize deposits before benefits expire, incentivizing aggressive marketing and competitive pricing. However, this deadline also necessitates careful asset-liability management to avoid maturity mismatches when support ends.
Canara Bank's decision to increase rates gradually—starting with 150 bps rather than the full 200 bps—reflects sophisticated risk-return calibration. This measured approach allows the bank to test market response, monitor competitor reactions, and maintain flexibility to adjust strategy. It balances market share acquisition with margin preservation, avoiding destructive price wars while still capitalizing on the opportunity.
Successful FCNR-B mobilization could create several feedback loops influencing future regulatory policy. Positive loops include enhanced forex liquidity supporting rupee stability, which could reduce hedging costs further and create a virtuous cycle of lower funding costs and higher inflows. Banks' improved profitability from FCNR-B arbitrage could strengthen capital buffers, enabling greater risk appetite and further mobilization.
However, negative feedback loops could emerge. Banks might become overly dependent on concessional RBI support, creating moral hazard. Artificial cost advantages could distort market pricing mechanisms, while rapid FCNR-B growth might create asset-liability mismatches. If mobilization exceeds expectations, RBI might normalize policies more quickly, potentially extending benefits with calibrated withdrawal or integrating FCNR-B concessions into broader counter-cyclical capital buffer frameworks.
The concentration of FCNR-B deposits among South-based banks creates significant geographic risk exposure. Federal Bank and South Indian Bank have longstanding franchises among NRIs, especially in the Gulf, meaning a larger share of their liabilities comes from NRI/GCC deposits than most pan-India banks. This concentration creates funding mix sensitivity—if GCC sentiment or regulations change, growth in NRI deposits may slow or re-price, nudging funding costs higher.
While NRI deposits are often sticky and relationship-based, providing these banks a differentiated edge in their home markets, the concentration requires enhanced monitoring. Banks must implement geographic-specific stress testing, maintain concentration limits, and develop diversification strategies to reduce reliance on specific regions. The Middle East crisis has already demonstrated how geopolitical events can impact remittance flows and banking stability in these regions.
RBI's FCNR-B hedging support represents a strategic inflection point for India's diaspora funding landscape. The 300 basis point cost reduction enables banks to offer competitive rates while maintaining profitability, potentially mobilizing $40-50 billion in stable foreign currency inflows. South-based banks with established NRI relationships are positioned to capture disproportionate gains, though they must manage geographic concentration risks carefully.
The temporary nature of concessions creates urgency but also necessitates prudent planning for the post-September 30 period. Banks that successfully navigate these complex trade-offs—balancing margin enhancement with competitive positioning, managing currency risks, and building sustainable customer relationships—will be well-positioned to benefit from the current opportunity while establishing long-term advantages in diaspora banking. The next few months will likely see intense competition, particularly in South Indian markets, as banks leverage their cost advantages to narrow spreads and capture larger shares of the NRI deposit market.
