The Reserve Bank has denied Tata Sons’ request to relinquish its core investment company registration. This decision effectively halts the Tata Group’s efforts to sidestep a mandatory stock-market listing. As a result, the holding company is now positioned to become publicly traded, according to sources reported on Saturday.
Tata Sons had sought to exit the NBFC framework before that deadline. The RBI kept the application pending and continued to include Tata Sons in its Upper Layer NBFC lists. The central bank’s rejection now removes the key regulatory route Tata Sons had been pursuing to remain private. A public listing would mark a fundamental change for the holding company of one of India’s oldest and largest business groups. Tata Sons owns significant stakes in listed and unlisted Tata companies spanning information technology, automobiles, steel, consumer products, aviation, hospitality and financial services. The move could also bring far greater scrutiny of Tata Sons’ finances, capital allocation and investments. A listed holding company would face regular disclosure requirements and greater pressure from public shareholders for clarity on the value of its investments and returns on capital. Tata Sons pushed back.
The rejection was conveyed in a letter received by Tata Sons’ company secretary and chief financial officer on Saturday, the sources said, closing out an application the company filed in March 2024 seeking to deregister as a non-banking financial company. It repaid more than Rs 21,000 crore of debt in 2024 and applied to surrender its registration, effectively seeking to operate as an unregulated holding company rather than comply with the listing requirement. The company has assets well above the Rs 1 lakh crore threshold under the RBI’s revised framework for automatically qualifying large NBFCs for the Upper Layer, making an exemption increasingly difficult. It repaid more than Rs 21,000 crore of debt in 2024, becoming debt-free, and filed to surrender its Core Investment Company registration altogether – a move that, if approved, would have let it exit the NBFC framework entirely and remain privately held. The RBI left the application pending through 2025, even as it kept including Tata Sons on successive Upper Layer lists, each time noting the listing did not affect the outcome of the deregistration review.

