| 1 | TM-1 | 07 Mar 2011 |
| 2 | Correspondence | 23 Nov 2011 |
| 3 | Correspondence | 25 May 2012 |
| 4 | Correspondence | 06 Nov 2012 |
| 5 | Correspondence | 13 Sep 2013 |
| 6 | Correspondence | 16 Sep 2015 |
| 7 | Reply to Exam Report (MIS-R) | 31 Mar 2016 |
| 8 | Journal Copy | 01 Sep 2016 |
| 9 | Certificate | 25 Sep 2016 |
| 10 | Letters related to PRAS | 30 Sep 2016 |
| 11 | Letters related to PRAS | 31 Jan 2017 |
| 1 | O3 NOTICE | 10845192 | 5076247 | 17 Dec 2020 |