Higher crude prices, an outflow of investment capital toward foreign markets, and a rise in US Treasury yields have together pulled the rupee to a softer exchange rate. On 29 September, the rupee slipped through the ₹96-per-dollar threshold, reaching a low of roughly ₹96.15 during trading before recovering to settle near ₹95.98 by the close.

By 1 October, the currency had retreated to around ₹96.32, weighed down by a combination of climbing international bond yields and higher crude oil costs. The rupee was quoted at around ₹96.95 to the dollar, placing it within a fraction of the record low it has so far registered. From a starting point near ₹90 to the dollar at the year's outset, the rupee has shed around 7% of its value against the US currency.

Among the variables that move the rupee, petroleum imports carry particular weight — the country relies on overseas suppliers for the bulk of its oil needs, and those transactions are predominantly denominated in US dollars. Figures from rating agency ICRA place the Indian crude basket at $117.4 per barrel as of 21 September, a level well above the roughly $66 per barrel that prevailed on average through the 2025–26 period.

Trading around the hundred-dollar-a-barrel mark, Brent crude held at an elevated price point through the opening weeks of October. Climbing past the $100 mark briefly on 1 October, the price retreated the following day to settle near $99.25. Higher crude prices translate into a greater outlay of dollars by oil importers to secure the same barrel-for-barrel volumes, a dynamic that lifts demand for the US currency and weighs on the rupee's exchange value.

Depository records show that overseas portfolio investors pulled roughly ₹17,131 crore out of Indian equity markets between the start of September and the 25th of that month. Overseas portfolio investors offloaded roughly $2.7 billion worth of Indian equities across September, pushing their total withdrawals from the market for 2026 to approximately $26.8 billion, according to broadcast reporting.

A combination of pressures — persistently elevated borrowing costs worldwide, stubborn yields on US Treasury instruments, unresolved geopolitical tensions, and crude oil prices trading at elevated levels — has dampened the appetite of overseas investors for Indian assets. Climbing to around 5.34% by late September, the rate on the 10-year US Treasury note reached a point not seen since 2002. When dollar-denominated yields climb, those assets tend to draw greater interest from international portfolio managers, while the opportunity cost of holding positions in developing-market economies rises in parallel — a combination that can pull capital toward the United States and weigh on currencies like the rupee.

Fuel prices at Delhi pumps have held steady even as global crude markets have pushed higher. Fuel prices tracked by the Petroleum Planning and Analysis Cell put Delhi's petrol rate at ₹102.12 per litre and diesel at ₹95.20 per litre on 28 September. According to ICRA's September assessment, fuel retailers were absorbing losses of roughly ₹8 per litre on petrol and around ₹9 per litre on diesel, with marketing margins having turned negative across both products. Projected shortfalls of approximately ₹300 on each domestic LPG cylinder translated into a collective daily revenue gap of around ₹530 crore across the three companies.

Converted to rupees at a ninety-to-one exchange rate, a thousand-dollar item would land at roughly ₹90,000 on the price tag. Priced against an exchange rate of ₹96 per dollar, that same item would carry a tag of roughly ₹96,000 — leaving a gap of ₹6,000 even before taxes, import duties, distribution expenses, and retailer margins enter the calculation.

At the prevailing exchange rate of ₹90 to the dollar, a foreign expenditure of $2,000 translates to roughly ₹1.80 lakh. Priced at ₹96 per unit, that same outlay would total roughly ₹1.92 lakh — leaving a gap of ₹12,000 against the earlier figure. At a conversion rate of ₹90 per dollar, annual tuition of $40,000 translates to roughly ₹36 lakh in rupee terms. Priced at ₹96 per unit, the total outlay would reach approximately ₹38.4 lakh — a figure that sits roughly ₹2.4 lakh above the previous annual baseline, and one that excludes accommodation, food, travel, and other day-to-day expenses.

Preliminary consumer price data released by the government placed the annual inflation rate at 4.82% for August 2026, up from the 4.45% recorded a month earlier. Grocery prices climbed at an annual rate of 5.95% through August.

RBI figures for the seven-day period closing on 18 September put the country's foreign-exchange holdings at $765.9 billion. Foreign-currency holdings drove the bulk of a $14.9 billion drawdown in reserves over that seven-day period.

A three-day gathering of the Monetary Policy Committee had been placed on the calendar for 5 through 7 October. Holding at 5.25%, the repo rate went unaltered at its most recent review. Survey data released by a broadcast outlet on 28 September pointed to economist consensus around a 25-basis-point rate adjustment at the October meeting, with the RBI's Monetary Policy Committee holding the authority to determine the outcome.