As on 30th Sep, 2011 (Class B Shares)
As on 30th Sep, 2011
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As on 30th Jun, 2011
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As on 31st Dec, 2010 (Class B Shares)
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As on 30th Sep, 2010 (Class B Shares)
As on 30th Sep, 2010
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As on 30th Jun, 2010
As on 31st Mar, 2010 (Class B Shares)
As on 31st Mar, 2010
As on 31st Dec, 2009 (Class B Shares)
As on 31st Dec, 2009
As on 30th Sep, 2009 (Class B Shares)
As on 30th Sep, 2009
As on 30th Jun, 2009 (Class B Shares)
As on 30th Jun, 2009
As on 31st Mar, 2009 (Class B Shares)
As on 31st Mar, 2009
As on 31st Dec, 2008
As on 30th Sep, 2008
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As on 30th Sep, 2006
As on 30th Jun, 2006
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As on 31st Dec, 2005
