Index Files For WPI Series (BASE: 2004-05)
Weekly Index Files
2005
2006
2007
2008
2009
2010
2011
2012
Monthly Index Files
From 2005 To 2012
From 2013 Onwards
Yearly Index Files
Calender Year Index File From 2005 Onwards
Financial Year Index File From 2005-06 Onwards
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