was selected to the post of Principal, by direct recruitment, through the Tamil Nadu Public Service Commission and was appointed as such, in the year, 1994. While he was serving as Principal in the Government Industrial Training Institute, he placed orders for the purchase of the materials from certain firms, which were not in the list of approved firms. Hence, he was issued with a charge memo on 22.1.2003, containing eight charges. One of the main charges levelled against the petitioner was that he has allowed the Store Keeper to purchase the materials from unapproved firms and that certain materials had been purchased in numbers, which were more than the required quantity, thereby causing financial loss to the Government. After conducting an enquiry, the Enquiry officer submitted a report holding that all the charges, except the 7th charge, had been proved against the petitioner. Based on the same, the petitioner was imposed with the major punishment of compulsory retirement from service, by the Government Order in G.O.Ms.No.128, Labour and Employment (PP1) Department, dated 27.2.2006. Challenging the said G.O, the petitioner preferred WP.No.8792 of 2006, which was dismissed by the learned Single Judge, by the order impugned herein. Hence, this writ appeal by the petitioner.