| 1 | TM-1 | 19 Nov 2007 |
| 2 | Correspondence | 02 Feb 2009 |
| 3 | Correspondence | 19 Jul 2010 |
| 4 | Correspondence | 26 Aug 2010 |
| 5 | Letters related to PRAS | 09 Jul 2016 |
| 6 | TM-R(RENEWAL WITH SURCHARGE) | 16 Jan 2018 |
| 7 | Letters related to POST REGISTRATION | 30 Aug 2018 |
| 1 | O3 NOTICE | 5027917 | 10 Aug 2017 | |
| 2 | RENEWAL INTIMATION LETTER | 5808288 | 01 Feb 2018 |