India's 10-year government bond yield jumped about 8 basis points to roughly 6.41% after the Reserve Bank of India left its policy rate unchanged, and the benchmark Nifty fell 0.8% to 24,609.70. The move raised short- and medium-term rate expectations, with one- to five-year OIS rates climbing and foreign portfolio investors selling around Rs 5,045 crore on the day. Traders and dealers said the repricing reflected both a global bond sell-off, which lifted US and Japanese long-term yields, and domestic disappointment that the RBI kept rates on hold and signalled a high bar for cuts. Market participants are now watching incoming domestic data and central-bank signals to reassess the timing and scale of any easing.

India's gilt market and equity bourses reacted sharply after the Reserve Bank of India opted not to change its policy rate. Traders pushed the 10-year government bond yield up about 8 basis points to roughly 6.41%, taking it close to a two-month high and marking the biggest single-day rise since June 2024. At the same time the NSE Nifty slipped 0.8% to finish at 24,609.70, while the Sensex fell 0.8% to 80,951.99 after intra-day drops of as much as 1.4% earlier in the session.

How bond moves fed into equities

The repricing tightened borrowing-rate expectations across tenors. Financial-market measures showed the one-year overnight indexed swap ended near 5.5075%, the two-year OIS rose to about 5.47% and the five-year OIS climbed to roughly 5.7025%, signalling elevated short- and medium-term rate expectations. Dealers said the two-year sovereign yield moved higher by about 7 basis points to near 5.77% and the five-year by about 6 basis points to near 6.10%. Some dealers warned the sell-off might continue for another 5-7 basis points before stabilising.

Those higher yield trajectories fed directly into equity market flows. Offshore investors sold on the session, with foreign portfolio investors net sellers of about Rs 5,045 crore on the day, according to one account. That selling coincided with the rise in yields and amplified declines in cyclical and rate-sensitive names.

Yet the market fear gauge didn't spike. India VIX eased to 17.26, suggesting traders didn't price in a deeper equity rout even as bond yields climbed. Market commentators interpreted the mixed signals as evidence that investors were recalibrating rather than rushing for the exits.

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Global and domestic drivers

Sources pointed to both global and domestic drivers for the repricing. One report emphasised a sharp sell-off in US and Japanese government bonds that raised long-term global yields.

The 30-year US Treasury pushed up to an 18-month high near 5.08%, and that global move was cited as amplifying falls in Indian equities.

At the same time other coverage put weight on the RBI's policy message. The central bank left its policy rate unchanged and maintained a neutral stance, removing hopes among some market participants for an imminent rate cut. Market participants said some traders had been positioned for a rate cut, and those positions were trimmed after the policy announcement. The RBI also trimmed its annual inflation projection to 3.1% but flagged a likely uptick toward the end of the fiscal year, and the bank's language kept the bar for cuts high. That mix prompted some investors to sell bond positions and reprice near-term rate expectations.

One analysis highlighted an unusually low July CPI print of 1.55%, the weakest since 2017 and well below the RBI's 2-6% tolerance band, a reading that on the surface would support easing. That account also noted core inflation remained near 4% and that the drop in headline inflation was largely food-led. The low July CPI figure was reported in one source only, and the Rs 5,045 crore FPI net sale figure likewise came from a single report.

The sell-off in yields was not confined to India. Internationally, the global bond sell-off pushed yields higher elsewhere, with Australia's three-year and 10-year yields moving to multi-month highs in a parallel repricing, according to one source. Traders said the synchronised move in developed-market yields helped lift expectations for central-bank persistence on rates across several economies, which in turn fed back into emerging-market asset prices.

Traders and dealers emphasised that positioning played a role. Some had been short-duration or priced for cuts, and the RBI's neutral posture prompted those positions to be unwound. That forced rebalancing contributed to the speed of the move in local yields and the knock-on impact on stocks.

Market commentary in the coverage said participants are awaiting incoming domestic economic data and further central-bank signals to reassess the timing and scale of any rate cuts or easing. Short- and medium-term OIS moves were singled out as a key gauge of how quickly expectations might shift back toward cuts, or whether the higher rates path will persist.

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A concrete marker to watch is the short- and medium-term OIS curve. On the day of the repricing the one-year OIS ended near 5.5075%, the two-year OIS was about 5.47% and the five-year OIS roughly 5.7025%, figures market participants said they will track as they judge the timing of any policy loosening.

This article was created with AI assistance.