| 1 | Power of Attorney | 19 Jun 2002 |
| 2 | TM-1 | 19 Jun 2002 |
| 3 | Assignment Deed | 13 Sep 2011 |
| 4 | TM-16 | 19 Sep 2011 |
| 5 | TM-56 | 28 Jul 2015 |
| 6 | Power of Attorney | 23 Oct 2015 |
| 7 | TM-16 | 23 Oct 2015 |
| 8 | Power of Attorney | 11 Dec 2015 |
| 9 | TM-16 | 11 Dec 2015 |
| 10 | TM-56 | 18 Dec 2015 |
| 11 | TM-16 | 19 Feb 2016 |
| 12 | TM-M(CORRECTION OF CLERICAL ERROR OR FOR AMENDMENT U/R 37) | 19 Jul 2017 |
| 13 | TM-M(REQUEST SUBMITTING AUTHORISATION OF AGENT) | 27 Sep 2022 |
| 14 | TM-M(CORRECTION OF CLERICAL ERROR OR FOR AMENDMENT U/R 37) | 12 Oct 2022 |