| 1 | Additional Representation Sheet | 25 Mar 1980 |
| 2 | Power of Attorney | 01 Mar 2000 |
| 2 | TM-1 | 01 Mar 2000 |
| 3 | Power of Attorney | 01 Mar 2000 |
| 3 | TM-1 | 01 Mar 2000 |
| 4 | TM-12 | 13 Nov 2009 |
| 5 | TM-46 | 23 Jun 2010 |
| 6 | TM-46 | 24 Jun 2014 |
| 7 | TM-R(RENEWAL OF TRADE MARK) | 25 Sep 2019 |
| 1 | RENEWAL INTIMATION LETTER | 9013961 | 29 Sep 2019 |