Tata Sons Listing: RBI Files Caveat In Bombay High Court, Seeks To Be Heard Before Any Relief

The Reserve Bank of India (RBI) has approached the Bombay High Court with a caveat in connection with the proposed listing of Tata Sons, seeking to ensure that it gets an opportunity to be heard before the court passes any order if the company or any other party challenges the regulator's decision.

The move comes days after the central bank rejected Tata Sons' application to surrender its Certificate of Registration (CoR), leaving the Tata Group's holding company subject to the regulatory framework applicable to upper-layer non-banking financial companies (NBFC-ULs).

A caveat is a preventive legal measure through which a party asks a court not to pass an order affecting it without first giving it an opportunity of hearing. The RBI's move would therefore allow it to present its position if Tata Sons approaches the high court seeking relief against the regulator.

The caveat was filed after the RBI, on September 11, declined Tata Sons' request to voluntarily surrender its registration and be treated as an unregistered Core Investment Company (CIC). The company had submitted its application in March 2024. The RBI subsequently advised Tata Sons to take necessary steps to comply with the rules applicable to NBFC-UL entities.

Why Tata Sons faces a listing requirement

The dispute is linked to Tata Sons' classification under the RBI's scale-based regulatory framework.

In June 2026, the RBI revised the asset threshold for classification as an upper-layer NBFC to Rs 1 lakh crore. Tata Sons reported total assets of Rs 2.01 lakh crore as of March 31, 2026, putting it above the threshold. Its continued classification under the NBFC-UL framework carries a requirement to comply with the applicable listing regulations.

Tata Sons had sought deregistration as a CIC in an effort to avoid the listing requirement. The company had also repaid its debt as part of its efforts to meet the conditions for deregistration. However, RBI rules provide that entities seeking deregistration must meet specified conditions, including having no public funds, no customer interface and assets below Rs 1,000 crore.

The RBI's September 11 decision means Tata Sons will continue to remain within the regulatory framework governing NBFC-UL entities.

Caveat could become relevant if Tata Sons moves court

The filing does not itself mean that Tata Sons has initiated litigation against the RBI.

Instead, it prepares the ground for a possible legal challenge. If Tata Sons or another concerned party approaches the Bombay High Court seeking relief against the RBI's decision, the caveat would enable the central bank to seek a hearing before any interim or other order is passed.

Tata shareholders divided over listing

The listing question has also exposed differing positions among Tata Sons' shareholders.

As per media reports, Tata Trusts, which controls about 66% of Tata Sons through the Sir Ratan Tata Trust and Sir Dorabji Tata Trust, has favoured retaining the holding company as a privately held entity. The Trusts had passed a resolution in July 2025 supporting the continuation of Tata Sons as a private company.

The Shapoorji Pallonji Group, which holds about 18.37% and is Tata Sons' largest minority shareholder, has taken a different position and views a public listing as a means of unlocking the value of its investment.

Tata Sons is the principal holding company of the Tata Group, whose businesses include Tata Consultancy Services, Tata Motors, Tata Steel and Air India.