Asian English
The Routes of English: http://www.bbc.co.uk/radio4/routesofenglish/storysofar/programme4_2.shtml
An Oral History of India & Pakistani Independence: The Road to 1947: http://www.harappa.com/sounds/sounds.html
Voice of America: http://www.voanews.com/english/archive/2005-05/2005-05-17-voa72.cfm
Indian English: http://www.lel.ed.ac.uk/dialects/india.html
Singapore English: http://www.lel.ed.ac.uk/dialects/singapore.html
REGIONAL ASIAN ENGLISH
NORTH WEST
SOUTH EAST
Reading: http://www.bbc.co.uk/berkshire/content/articles/2005/08/19/voices_asian_english_feature.shtml