News Letter
| Year | Edition | Edition |
| 2019 | Impulse-March, 2019 | |
| 2018 | Impulse-March, 2018 | |
| 2017 | Impulse-January, 2017 | |
| 2016 | Impulse-January, 2016 | |
| 2015 | Impulse-January, 2015 | Impulse-July, 2015 |
| 2014 | Impulse-January, 2014 | Impulse-July, 2014 |
| 2013 | Impulse-January, 2013 | Impulse-July, 2013 |
| 2012 | Impulse-January, 2012 | Impulse-July, 2012 |
| 2011 | Impulse-January, 2011 | Impulse-July, 2011 |
| 2010 | Impulse-January, 2010 | Impulse-July, 2010 |