Industry Odisha Bureau, Oct 03: The RBI wants Tata Sons listed. Tata Trusts is resisting. The Shapoorji Pallonji Group welcomes it. Investors, meanwhile, may value the holding company far below its parts.
For more than 150 years, Tata Sons has steered the Tata group away from public markets. That model now faces its sternest test.
The Reserve Bank of India has classified Tata Sons as an upper-layer NBFC. That status brings stricter rules, including provisions that could require a listing. The original listing deadline passed in September 2025 without an IPO.
The regulator closes a door
Tata Sons had asked to be deregistered as a core investment company to stay private. The RBI refused that request. The Tata Sons board then voted to begin listing preparations. It also extended Chairman N Chandrasekaran’s term by five years.
Three owners, three agendas
The listing has exposed sharply different interests among shareholders. Tata Trusts owns about 66% of Tata Sons and opposes the IPO. Trusts chairman Noel Tata says listing would bring market scrutiny and minority-shareholder oversight. He has also warned it could erode the group’s national-service character. Finshots argues quarterly earnings pressure could clash with the Trusts’ long-term projects.
The Shapoorji Pallonji Group sits on the other side. It owns about 18.4% of Tata Sons and has backed a listing. Finshots describes the group as heavily indebted. A public market would give it a liquid route to sell shares.
The boardroom rift deepens
The dispute has spilled into leadership. Noel Tata, a Trusts nominee director, voted against Chandrasekaran’s reappointment. The Trusts argue the resolution is a “legal nullity”. They also maintain that a listing has not yet been agreed. This week, Noel Tata said he hoped the RBI would help find a way to avoid listing.
The discount problem
Even if Tata Sons lists, valuing it will be tricky. Finshots estimates its listed stakes and unlisted assets exceed ₹15 lakh crore. These include TCS, Tata Steel, Tata Motors and Air India.
Yet markets rarely pay full value for holding companies. Investors own the parent, not the operating businesses directly. The parent’s own tax and administrative costs add further drag. This gap is known as the holding-company discount.
Think of a gift hamper priced below its individual contents. Buyers want only some items, so the bundle sells cheaper. Analysts cited by Finshots expect a discount of 40% to 70%.
Unlikely winners
Some group companies could benefit unexpectedly. Tata Chemicals holds a small stake in Tata Sons. Finshots estimates that stake could be worth ₹25,300 crore after listing. It puts Tata Chemicals’ own market value at around ₹15,500 crore. Such figures depend entirely on the final valuation.
What comes next
The timing, structure and size of any listing remain uncertain. The Trusts still hope for another route. Whatever happens, the listing question is reshaping how India’s best-known group is governed.
I’ve attributed the valuation figures to Finshots, since they’re its estimates rather than confirmed numbers.

