| Announcement | Purpose | Date | FromDate | ToDate | Remarks |
| 09/01/2017 | AGM | 30/12/2016 | | | |
| 07/04/2014 | AGM | 13/07/2015 | 06/07/2015 | 13/07/2015 | AGM to be held on 28/04/2014 was adjo... |
| 03/01/2013 | POM | 30/01/2013 | | | Appointment of joint statutory audito... |
| 04/12/2012 | AGM | 20/12/2012 | | | (Revised) |
| 12/08/2011 | AGM | 28/09/2011 | 22/09/2011 | 28/09/2011 | Rs.1.00 per share(10%)Dividend |
| 03/09/2010 | AGM | 28/09/2010 | 22/09/2010 | 28/09/2010 | |
| 27/07/2009 | AGM | 24/09/2009 | 18/09/2009 | 24/09/2009 | |
| 18/07/2008 | AGM | 26/09/2008 | 19/09/2008 | 26/09/2008 | (Revised) |
| 26/03/2008 | Others | | | | Scheme of Arrangement |
| 01/06/2007 | AGM | 17/07/2007 | 12/07/2007 | 17/07/2007 | |