Education, Ext.P6. The Manager, in the meantime, challenged the order of the Deputy Director of Education before the Government, by filing a Revision on 19.11.2007. The Government by Ext.P8 letter dated 26.11.2007 forwarded the said Revision to the Director of Public Instruction, directing him to reconsider the matter, after hearing all concerned parties, including the Manager. Based on the said communication of the Government, the Director of Public Instruction reconsidered the matter and by Ext.P9 order dated 3.7.2008, affirmed his decision contained in Ext.P7 order dated 31.10.2007. Challenging Exts.P6, P7 and P9 orders, the first respondent filed the present Writ Petition. The sixth respondent/appellant filed a counter affidavit, supporting the impugned orders. Ext.R6(a) order of the Government dated 9.11.1999 was also produced along with the said counter affidavit. That said order says that, “ Government are pleased to clarify that the services of leave substitutes will be regularised against the first arising permanent/regular vacancy in the respective schools in the order of seniority ”. The Manager filed a counter affidavit, supporting