Share Holding Pattern Year 2010-2011 2010-2011June 2010September 2010December 2010March 2011 Year 2011-2012 2011-2012June 2011September 2011December 2011March 2012 Year 2012-2013 2012-2013June 2012September 2012December 2012March 2013 Year 2013-2014 2013-2014June 2013September 2013December 2013March 2014 Year 2014-2015 2014-2015June 2014September 2014December 2014March 2015 Year 2015-2016 2015-2016June 2015September 2015December 2015 Year 2016-2017 2016-2017June 2016September 2016December 2016March 2017 Year 2017-2018 2017-2018June 2017September 2017December 2017March 2018 Year 2018-2019 2018-2019June 2018September 2018December 2018March 2019 Year 2019-2020 2019-2020June 2019September 2019December 2019March 2020 Year 2020-2021 2020-2021June 2020September 2020December 2020March 2021 Year 2021-2022 2021-2022June 2021