But the document it leans on is the one worth pausing over: the RBI (NBFC – Registration, Exemptions and Framework for Scale Based Regulation) Amendment Directions, 2026, dated April 29, and, surprisingly, not the Upper Layer classification guidelines RBI issued on June 24.
That distinction matters because these are two different circulars, and they appear to be saying two different things about the same phrase.Two circulars, one contested definition

The April 29 Amendment Directions — the one governing NBFC registration, exemption and deregistration, effective July 1 — explicitly retained and clarified “indirect receipt of public funds,” defining it as funds received not directly but through associates and group entities that themselves have access to public funds.

RBI went further: it rejected industry feedback seeking a carve-out for equity infused from a group company’s “owned funds,” on the grounds that leverage, multi-layered fund flows, and the fungibility of money make it practically impossible to certify that any equity investment is free of borrowed money.

The June 24 Upper Layer NBFC classification circular, a separate document built around a simpler asset-size test (₹1 lakh crore) replacing the earlier parametric scoring model, did not carry forward that same explicit “indirect receipt of public funds” definition from its own April draft.

That omission is what fed reports last week of a possible reprieve for Tata Sons: without a codified definition, the argument went, there’s more room to contest whether the holding company still counts as a CIC with access to public funds, now that it has cleared its own standalone debt.

Why the June 30 notification complicates that readingThe CoR surrender notification doesn’t touch Upper Layer classification at all. It governs the registration/exemption track for NBFCs without public funds or customer interface. But by explicitly pointing back to the April 29 Directions, it confirms that circular — and the “indirect public funds” definition inside it — may remain in force, unrevised, and due to take effect on July 1 as planned.

In other words, whatever ambiguity opened up in the Upper Layer circular’s text, the underlying definition of indirect public funds has not been withdrawn from RBI’s regulatory architecture. It’s sitting right there, active, in the sister circular governing the same NBFC framework.

The caveat — and it’s an important one

This is where the interpretation has to stay careful. The April 29 Directions and the June 24 Upper Layer guidelines are formally distinct regulatory instruments covering different questions.

One is about registration and exemption thresholds for small, low-risk NBFCs; the other is about scale-based classification and listing obligations for large ones.

There is no public confirmation that RBI intends to import the April 29 definition of “indirect public funds” into its CIC assessment of Tata Sons under the Upper Layer framework. It is equally possible that RBI treats the two as governed by separate tests, and that the omission in the June 24 text was a deliberate simplification rather than an oversight.

What can be said with confidence is that the notion that “indirect public funds” has been regulatorily discarded doesn’t hold up cleanly once you look at the full set of circulars RBI has issued this cycle. The concept remains codified and freshly defended in the framework RBI itself pointed back to on June 30.

Whether that spills over into the Tata Sons CIC question is something only RBI can settle, and until it does, both the “reprieve” and “closed loophole” readings remain live interpretations, not confirmed positions.

What to watch

• Whether RBI’s revised Upper Layer NBFC list (expected soon) includes any accompanying clarification on the public-funds test applied to CICs specifically.
• Any RBI communication — FAQ, clarification, or order — on Tata Sons’ pending March 2024 deregistration application, which remains undecided.
• Whether RBI, when it does rule on that application, explicitly references the April 29 definition of indirect public funds or treats the Upper Layer framework as self-contained.

Until then, the question surrounding the fate of Tata Sons remains unsettled.