Heard learned counsel for the parties.

2. This special appeal, by the Union of India and its officers challenges the order passed by the learned Single Judge dated 21.7.2010, by means of which the writ petition preferred by the respondent challenging his order of termination from service has been set aside and he has been directed to be reinstated in service.

3. In short, the admitted facts to the case are that on an advertisement being issued by the appellants for filling up the vacancies of Constable in the Central Reserve Police Force, the writ petitioner-respondent applied for being appointed against one such vacancy. He was called for physical examination, which he successfully cleared. The writ petitioner-respondent after qualifying the written test and interview, finally selected and declared successful. He appeared in the medical examination thereafter, which examination he also cleared successfully. Finally, he was declared selected on 16.2.2009. In pursuance to this selection, the appointment letter was issued to him by the Deputy Inspector General of Police, Central Reserve Police Force, Lucknow in pursuance whereof, the writ petitioner-respondent joined