| 1 | Authorization Document (POA) | 07 Apr 1998 |
| 2 | TM-1 | 06 May 2002 |
| 3 | File Cover | 06 May 2002 |
| 4 | Examination Report | 16 Mar 2003 |
| 5 | Note Sheet | 28 Jul 2003 |
| 6 | Journal Copy | 15 May 2005 |
| 7 | Certificate | 23 Mar 2006 |
| 8 | Power of Attorney | 09 Jan 2012 |
| 8 | TM-50 | 09 Jan 2012 |
| 9 | Power of Attorney | 09 Jan 2012 |
| 9 | TM-50 | 09 Jan 2012 |
| 10 | TM-12 | 09 Jan 2012 |
| 11 | TM-R(RENEWAL WITH SURCHARGE) | 02 Nov 2022 |
| 1 | O3 NOTICE | 12994328 | 5512778 | 10 Feb 2022 |
| 2 | RENEWAL INTIMATION LETTER | 14302313 | 05 Nov 2022 |