Rupee Tops Asia on SBI Oil Forex Window Report

The Indian rupee posted the largest single-session gain among Asian currencies after reports emerged that domestic oil refiners have been directed to source their foreign exchange requirements through a dedicated credit line at the State Bank of India, rather than the open market. The move effectively removes one of the rupee's most persistent structural demand pressures: refiners are among India's largest buyers of dollars, given the country's heavy dependence on crude imports. By routing refiner forex demand through SBI, the arrangement reduces dollar purchases in the spot market, easing the supply-demand imbalance that has weighed on the rupee. The mechanism mirrors a playbook used in prior periods of currency stress, where state-owned banks act as intermediaries to manage orderly demand flow without direct Reserve Bank of India intervention optics. Traders will now watch whether the window is a short-term measure to stabilise the currency or a longer-standing arrangement, and whether RBI follows with additional liquidity support to keep the credit line adequately funded.