<h1>WPI Inflation Projected to Decline to 6.2%-6.6% in March 2013, Despite Onion Price Hike and Diesel Revision.</h1> The headline WPI inflation is projected to decline to between 6.2% and 6.6% in March 2013, influenced by moderation in the non-food manufacturing sector and global commodity prices. Inflation reached a three-year low of 6.62% in January 2013. While cereal prices have risen, milk and protein items have decreased. The recent onion price hike and diesel price revision may add pressure, but overall inflation is expected to moderate. Global commodity prices are likely to decline, except for metals, which may help stabilize domestic prices. The RBI focuses on balancing inflation control with growth, amid external and domestic growth risks.