Indian government bond yields reversed earlier gains and moved sharply higher on Thursday, May 21, as markets aggressively priced in future interest rate hikes amid rising fuel prices, inflation concerns, and persistent pressure on the rupee.

The 364-day Treasury bill yield jumped 21 basis points to 5.975%, marking the biggest jump in auction yields in nearly four years.

Meanwhile, India’s benchmark 10-year government bond yield climbed back toward the 7.14% mark, its highest level since May 2024, after earlier easing to around 7.03% during the session on softer crude oil prices and lower US Treasury yields.

Earlier in the day, Indian bonds had gained after Brent crude oil prices corrected sharply and US 10-year Treasury yields slipped below 4.60%, improving risk sentiment globally. The benchmark 10-year Indian bond yield had fallen nearly 5 basis points amid expectations that easing oil prices could reduce inflationary pressure.

However, sentiment later reversed sharply as markets focused on mounting expectations of aggressive monetary tightening.

Traders are now pricing in nearly 125 basis points of future rate hikes through the overnight indexed swap (OIS) curve, reflecting rising concerns over inflation, fuel prices, and rupee weakness.

The move comes after fuel prices reportedly increased by nearly ₹4 per litre since May 15 following the spike in global crude oil prices linked to tensions in West Asia and disruptions around the Strait of Hormuz.

Rising oil prices have intensified fears of imported inflation in India, particularly as the rupee continues to trade near record lows against the US dollar.

Market participants also noted that companies are increasingly shifting toward floating-rate debt structures as expectations of higher interest rates continue to build.

The sharp repricing in Indian debt markets mirrors moves seen globally, where bond yields have surged amid fears that elevated energy prices could force central banks to maintain tighter monetary policy for longer.

The Reserve Bank of India (RBI) has already announced a $5 billion dollar/rupee buy-sell swap auction scheduled for May 26 as part of ongoing liquidity and currency management measures.

Investors will continue to track crude oil prices, RBI policy signals, rupee movement, and global bond market trends for further direction in domestic debt markets.

Disclaimer: The information provided is for informational purposes only and should not be considered financial or investment advice. Bond markets are subject to interest rate risks, liquidity conditions, and global macroeconomic developments.