| 1 | TM-1 | 20 Nov 1991 |
| 2 | Additional Representation Sheet | 06 Sep 2005 |
| 3 | TM-12 | 17 Jul 2015 |
| 4 | TM-R(RENEWAL WITH SURCHARGE) | 02 Mar 2026 |
| 1 | RENEWAL INTIMATION LETTER | 2391735 | 27 Sep 2015 | |
| 2 | O3 NOTICE | 20792722 | 7406017 | 01 Sep 2025 |
| 3 | RENEWAL INTIMATION LETTER | 21968561 | 05 Mar 2026 |