India's inflation likely rose to the Reserve Bank of India's medium-term target of 4% in May, driven by a pickup in vegetable prices and higher fuel costs following the U.S. and Israel war against Iran, a Reuters poll of economists showed. Inflation has remained below the RBI's 4% target for 15 consecutive months. But that benign trend is unlikely to continue, with state-owned fuel retailers raising fuel prices four times in May alone, pushing up transport costs, while food inflation continued to rise from last year's low levels.