Indian wholesale inflation rose to 5.7 percent in March, according to official data released by the Commerce Ministry on Tuesday. The monthly wholesale price index (WPI) stood at 4.68 percent in February, and was at 5.65 percent in March last year. The food inflation climbed to 9.9 percent in March, compared to 8.12 percent in the previous month. India's economic growth still remains subdued as a government report last week showed industrial production unexpectedly shrank 1.9 percent in February from a year ago, while exports fell 3.2 percent last month.