| 1 | Correspondence | 10 Feb 2015 |
| 2 | TM-51 | 10 Feb 2015 |
| 3 | Reply to Exam Report (MIS-R) | 06 Aug 2016 |
| 4 | TM-16 | 06 Aug 2016 |
| 5 | TM-16 | 03 Nov 2016 |
| 6 | Journal Copy | 12 Jun 2017 |
| 7 | Certificate | 02 Nov 2017 |
| 8 | TM-R(RENEWAL WITH SURCHARGE) | 07 May 2025 |
| 1 | O3 NOTICE | 19105226 | 6980803 | 06 Nov 2024 |
| 2 | RENEWAL INTIMATION LETTER | 20202049 | 10 May 2025 |