RBI’s FCNR window: Why banks need seamless digital onboarding to win NRI customers

The Reserve Bank of India’s special FCNR(B) deposit window has created a fresh opportunity for banks to attract NRI funds, but converting that opportunity into long-term relationships will depend on more than competitive interest rates. Efficient digital onboarding, robust KYC and AML processes and regulatory compliance will be critical as banks seek to scale NRI acquisition.

Under the RBI’s special window, banks can offer NRIs interest rates of 5.5% to 7% on dollar-denominated FCNR(B) deposits, with the facility available until September 30, 2026. The RBI is absorbing the hedging cost associated with the deposits, making the proposition more attractive for banks and customers.

The opportunity comes as NRI deposit flows have already strengthened. NRI deposits increased 43% to $13.33 billion in 2024, indicating growing appetite among overseas Indians for Indian banking products.

However, higher volumes also increase the operational burden associated with customer onboarding. Each NRI applicant requires identity verification, document validation, regulatory screening and risk assessment before an account can be activated.

Digital KYC can reduce onboarding friction

Prasad Patil, CTO & Chief - Business Operations, Mobicule Technologies, said banks need to standardise onboarding through digital KYC and document intelligence to manage rising NRI applications without compromising compliance.

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According to Patil, industry-wide AI adoption in KYC and AML rose from 42% in 2024 to 82% in 2025, although much of this adoption remains partial. Automated verification can reduce processing time by around 78% compared with manual review, while some institutions have cut KYC and AML review times by up to 60%.

For banks, automation can also create standardised workflows across branches and channels while maintaining digital audit trails. This becomes particularly relevant when onboarding volumes increase sharply within a limited period.

Customer experience matters beyond interest rates

Patil said pricing alone may not determine whether banks can retain NRI customers. Fenergo research found that 70% of financial institutions lost clients in 2025 because of slow onboarding, compared with 48% in 2023.

For overseas customers completing the process remotely, delays in document verification or inconsistent approval procedures can affect their overall perception of the bank. Patil noted that UK corporate banks currently take more than six weeks on average for onboarding, while Singapore-based institutions have comparatively faster processes.

However, speed by itself may not be sufficient. Integrating compliance directly into onboarding workflows can allow banks to process routine applications faster while directing complex cases to compliance teams for human review.

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Automation can support scale and compliance

Patil said automated document verification, workflow orchestration and real-time application tracking can help banks handle larger NRI volumes while maintaining regulatory controls.

As the RBI's FCNR window continues through September 2026, banks' ability to combine competitive deposit offerings with efficient, compliant onboarding could determine how effectively they convert short-term deposit interest into lasting NRI banking relationships.

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