(Natural Science) in the SVHSS, Clappana, an aided school under the management of the 5th respondent from 5.6.2006 against the retirement vacancy of Smt. Bhageerathi Amma. She states that pursuant to orders issued by this Court, the appointment of the petitioner as HSA (NS) in the school for the period from 5.6.2006 to 14.7.2007 against the retirement vacancy of Smt. Bhageerathi Amma and from 15.7.2007 to 25.7.2010 or till vacancy exists against the leave without allowance vacancy of Smt. R. Deepthi, HSA (Natural Science) was approved by Ext.P1 order. Later, Ext.P3 order was issued by the 5th respondent appointing the petitioner to the post of HSA (NS) in Ext.P2 leave vacancy of Smt. R.Deepthi in the school for the period from 26.07.2010 to 31.05.2015. However, the appointment was rejected on the ground that the 5th respondent did not execute the bond in terms of G.O.(P) No.10/10/G.Edn. dated 12.1.2010. Later, by Ext.P4 order, the 4th respondent proceeded to approve the appointment of the petitioner, however, it was with effect from 1.6.2011. The petitioner states that she continued to work in the school in the leave vacancy from 15.07.2007 onwards, she being a claimant under Rule 51A Chapter XIV of the K.E.R. She states that Ext.P6 representation was then filed by the 5th respondent requesting to approve the appointment of the petitioner for the