Why is the rupee appreciating despite crude near $95?
Brent is at a level that should be weakening the rupee. It isn’t. The reason is a flow that has an expiry date.
Brent crude at $95–96 a barrel would normally weaken the rupee, given India’s import dependence. Instead USD/INR has held below ₹95. The explanation is not a fundamental improvement in India’s position — it is an extraordinary, and temporary, combination of dollar inflows and central-bank intervention.
The recent strength of the Indian rupee is unusual because the normal relationship between crude oil and USD/INR is currently being challenged. Brent is around $95–96 a barrel, a level that ordinarily creates pressure on the rupee. Yet USD/INR has remained below ₹95, and the rupee has strengthened further to around ₹94.45.
Understanding why matters more than the level itself, because the forces holding the rupee up are measurable, identifiable, and time-limited.
1The biggest factor: exceptional dollar inflows
The most important explanation is the RBI’s special USD/INR swap facility. By 31 August, banks had mobilised an extraordinary $127.2 billion through FCNR(B) deposits, while total foreign-currency mobilisation through the special facilities reached about $136.4 billion. This is far above what the market originally expected.
The FCNR(B) window is now closed to fresh mobilisation, but swaps against already-contracted deposits can continue until 11 September.
The significance is not simply that $127 billion is being sold in the spot market. Rather, the RBI has acquired substantial foreign-currency resources through the swap mechanism while banks receive rupee liquidity in exchange. This has dramatically strengthened the central bank’s ability to manage the FX market.
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By 31 August$127.2 bn mobilised through FCNR(B) deposits; $136.4 bn total across the special facilities.
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NowThe FCNR(B) window is closed to fresh mobilisation. No new deposits are being added to the pool.
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Until 11 SeptemberSwaps against deposits already contracted can still be executed. This is the last leg of the support.
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After thatThe extraordinary inflow stops. Crude, US yields, the dollar index and India’s trade position reassert themselves.
2RBI intervention is reinforcing the effect
The second major factor is active intervention. Market reports indicate the RBI has been selling dollars through state-run banks, particularly around the ₹95 level. This has prevented normal oil-related dollar demand from translating into a corresponding rupee depreciation.
The market is therefore absorbing two opposing forces at once:
- Brent at $95–96 widens the import bill
- Current-account pressure builds
- Routine importer dollar demand
- Firmer US Treasury yields
- $127.2 bn of FCNR(B) mobilisation
- RBI dollar sales near ₹95
- $3.1 bn of August equity inflows
- A far larger central-bank war chest
| Force | Direction for the rupee | Dominant now? |
|---|---|---|
| Crude near $95–96/bbl | Negative — wider import bill, current-account pressure | No |
| FCNR(B) and swap inflows | Positive — large FX supply, greater RBI firepower | Yes |
| RBI dollar sales near ₹95 | Positive — caps depreciation | Yes |
| Equity inflows (August) | Positive — supportive, but not decisive on its own | Partly |
3Foreign portfolio flows are also helping
Foreign investors were net buyers of Indian equities in August, with approximately $3.1 billion of portfolio inflows — the strongest monthly figure in nearly two years. That is another source of dollar selling and rupee demand.
It is not large enough to explain the entire rupee move, but it is genuinely supportive, and unlike the swap flow it does not have a fixed end date.
4The side effect: enormous rupee liquidity
The FCNR mechanism has also created a significant liquidity-management problem. Banking-system surplus liquidity has risen to around ₹7.76 lakh crore, according to reports on 3 September.
This matters because the FX operation is not a simple one-way dollar sale. The RBI receives foreign currency while providing rupee liquidity, which then has to be managed through monetary and liquidity operations. The FX benefit and the liquidity cost are two sides of the same transaction.
5Is the rupee appreciation temporary?
Most likely, yes — at least in part.
The present appreciation appears to be driven more by special policy-related flows and intervention than by any fundamental improvement in India’s oil-import economics. The FCNR(B) mobilisation has already stopped. The remaining swap operations can continue until 11 September, but the extraordinary inflow will not continue indefinitely.
Once that flow effect fades, the September swap operations are completed, and intervention becomes less aggressive, the market should again pay much closer attention to crude oil, US yields, the dollar index, India’s trade and current-account position, and capital flows.
The resulting asymmetry
Reuters has reported the same dynamic: intervention and the large FCNR inflows have shielded the rupee from the recent combination of higher oil prices and US Treasury yields.
6Our fundamental view
The current rupee strength should not be read as a permanent change in the USD/INR trend.
The extraordinary FCNR(B) inflow has created a temporary but very powerful supply and support factor. It can hold USD/INR lower than crude fundamentals alone would suggest. ₹95 is therefore currently a policy- and flow-driven level rather than a fundamental equilibrium one.
The key question for the next phase is not whether crude can remain at $95. It is this:
The real testAfter the FCNR flow and RBI intervention fade, can the rupee remain below ₹95 with crude still near $95?
The answer will tell us whether the recent appreciation reflects genuine fundamental strengthening or a temporary, policy-driven move. Until then, treasury teams should treat the current level as favourable but borrowed.