| 1 | Authorization Document (POA) | 18 Mar 1999 |
| 2 | TM-1 | 01 Nov 1999 |
| 3 | Examination Report | 05 Dec 2002 |
| 4 | Journal Copy | 16 Aug 2007 |
| 5 | Certificate | 26 Jul 2008 |
| 6 | Authorization Document (POA) | 19 Jan 2010 |
| 7 | TM-10 | 15 Mar 2010 |
| 8 | TM-12 | 15 Mar 2010 |
| 9 | Annexure | 20 Apr 2017 |
| 10 | Authorization Document (POA) | 20 Apr 2017 |
| 1 | O3 NOTICE | 8695023 | 4294838 | 01 Aug 2019 |