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Account Aggregator Interoperability - Reforms by RBI
Oct. 8, 2026

Why in the News?

  • The Reserve Bank of India has allowed interoperability among financial Account Aggregators, paving the way for investors to view bank deposits and market-linked investments through a single consolidated account statement.

What’s in Today’s Article?

  • About AAs (Meaning, Changes by RBI, Importance of Interoperability, Benefits, Significance, etc.)

About Account Aggregators

  • Account Aggregators (AAs) are entities registered as NBFCs under the RBI’s framework that facilitate the secure sharing of financial information based on customer consent.
  • They act as a bridge between financial institutions and users, enabling financial information to be shared with entities that need it for purposes such as lending or financial management.
  • For example, a customer can consent to the sharing of relevant financial information with a lender. The Account Aggregator facilitates this data flow without itself becoming the owner of the customer's financial assets.
  • The system is designed around consent-based access to financial information, allowing users greater control over how their financial data is shared.

What Has the RBI Changed?

  • Until now, consolidated financial information was fragmented across different systems.
  • A Consolidated Account Statement (CAS) could provide information on either banking assets such as deposits or dematerialised holdings such as stocks, mutual funds and bonds.
  • There are around 17 Account Aggregators registered under the RBI’s NBFC-AA category, operating separately across these financial-information ecosystems.
  • The RBI has now allowed interoperability among Account Aggregators, meaning information can be aggregated across different AAs.
  • The central bank has also facilitated SEBI-regulated depositories to include information relating to deposit accounts in their consolidated account statements. The measures are to be implemented by December 31, 2026.

What Changes for Investors?

  • The major change is the possibility of a single, comprehensive view of financial assets.
  • The consolidated statement could include:
    • Fixed deposits
    • Recurring deposits
    • Stocks
    • Mutual funds
    • Bonds and other securities
    • Other financial instruments regulated by the RBI and SEBI
  • This can reduce the need for investors to track separate statements or applications for different categories of financial assets.
  • For an individual investor, the reform could therefore make it easier to understand the overall composition of their financial assets and monitor investments across banking and securities markets.
  • However, on the banking side, the consolidated view will cover assets such as deposits and not loans.

Importance of Interoperability

  • The key significance of interoperability is standardisation and reduced fragmentation of financial information.
  • Previously, different Account Aggregators operated separately, which could create friction when financial information was distributed across different systems.
  • Greater interoperability can allow verified financial information to be accessed through a more integrated framework, subject to customer consent.
  • This is particularly relevant for credit assessment. Lenders can potentially obtain a more comprehensive picture of a borrower's actual financial behaviour and cash flows rather than relying predominantly on traditional credit scores, collateral or information directly submitted by borrowers.

Benefits for MSMEs and Smaller Businesses

  • The reform could have implications beyond individual investors.
  • Small businesses and Micro, Small and Medium Enterprises (MSMEs) can face difficulties in obtaining credit because lenders may not have standardised access to their financial information.
  • An interoperable Account Aggregator ecosystem could enable lenders to access consent-based, verified financial data more efficiently.
  • This may help:
    • Improve assessment of actual cash flows
    • Reduce the time required for loan underwriting
    • Improve the quality of credit assessment
    • Allow lenders to price risks more accurately
    • Reduce dependence on collateral and borrower-submitted information
  • Thus, interoperability could contribute to more efficient data-driven credit underwriting.

RBI-SEBI Coordination

  • The reform also demonstrates the importance of coordination between financial-sector regulators.
  • Bank deposits fall within the regulatory domain of the RBI, while securities and depositories are regulated by SEBI.
  • Integrating information across these domains therefore requires coordination between the two regulatory frameworks.
  • The current reform focuses on bringing bank deposits and investments into a more integrated information ecosystem.

Scope for Further Expansion

  • The framework could eventually expand beyond banking and securities.
  • One potential area is insurance. If the insurance sector is integrated into the Account Aggregator ecosystem, an individual's consolidated financial statement could eventually include insurance policies alongside deposits and investments.
  • Such an expansion would require cooperation involving the Insurance Regulatory and Development Authority of India (IRDAI) along with the RBI and SEBI.
  • The immediate approach, however, is gradual integration, beginning with bank deposits and investments.

Significance for India’s Digital Financial Architecture

  • The Account Aggregator framework represents an important development in India's broader consent-based financial data architecture.
  • Its significance lies not simply in creating a convenient investment statement but in enabling verified financial information to move more efficiently between institutions while retaining customer consent as an important element.
  • If interoperability is implemented effectively, it could reduce information asymmetry between borrowers and lenders, simplify personal financial management and improve the efficiency of financial services.

 

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