Global food prices nearly doubled during 2004-08 and have remained relatively high since then. In South Asia, food price inflation varied significantly among countries.
Links:
[1] http://admin.indiaenvironmentportal.org.in/feature-article/food-price-increases-south-asia-national-responses-and-regional-dimensions
[2] http://admin.indiaenvironmentportal.org.in/category/journal/south-asian-journal
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/food-prices
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/south-asia
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/india
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/food-security
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/food-policy
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/consumption-patterns
[9] http://admin.indiaenvironmentportal.org.in/category/thesaurus/poverty