Government of Kerala
| Notification No. | Date |
| C4 – 21437/2000 | 20.10.2000 |
| C4 – 21437/2000 | 26.08.2000 |
| EFL – 10-21/2006 | 08.12.2006 |
| EFL – D-5941/2006 | 02.01.2007 |
| EFL – 10-2455/2010 | 07.08.2010 |
| C4 – 21437/2000 | 26.08.2000 |
| C4 – 21437/2000 | 02.11.2000 |
| EFL – 10-311/2013 | 26.10.2013 |
| Notification No. | Date |
| C4 – 21437/2000 | 20.10.2000 |
| C4 – 21437/2000 | 26.08.2000 |
| EFL – 10-21/2006 | 08.12.2006 |
| EFL – D-5941/2006 | 02.01.2007 |
| EFL – 10-2455/2010 | 07.08.2010 |
| C4 – 21437/2000 | 26.08.2000 |
| C4 – 21437/2000 | 02.11.2000 |
| EFL – 10-311/2013 | 26.10.2013 |