| 1 | TM-1 | 12 Feb 2007 |
| 2 | TM-16 | 16 Apr 2007 |
| 3 | Correspondence | 23 Aug 2010 |
| 4 | Reply to Exam Report (MIS-R) | 28 Jan 2011 |
| 5 | Correspondence | 11 Apr 2011 |
| 6 | Correspondence | 01 Sep 2011 |
| 7 | Correspondence | 02 Nov 2012 |
| 8 | Journal Copy | 12 Jul 2017 |
| 9 | Certificate | 12 Jul 2017 |