2.The learned Judge held that the writ petitioners are entitled to the benefit of G.O.Ms.No.21, Municipal Administration and Water Supply Department, dated 23 February 2006. The learned Judge held that the writ petitioners will be entitled to regularization with effect from date of completion of one year i.e. from 08 April 2000 with all consequential benefits. Aggrieved by the same, the present intra Court appeals have been filed on the strength of the decision of the Full Bench reported in 2013 6 CTC 593 – S.Dhanasekaran and others V. Government of Tamil Nadu and Others , in which it was held that regularization would be available only with effect from 23 February 2006, when G.O.Ms.No.21, Municipal Administration and Water Supply Department was issued. But, the said Full Bench decision has been reviewed and reversed the Full Bench decision reported in 2017 3 CTC 673 – Secretary to Government, Municipal Administration and Water Supply Department V. V.Marisamy , in which, it was held as follows :