Before we deal with the arguments of the learned counsel for the appellant, we may give a few facts and set out Article 465(A) and Note(!) thereof of the Civil Service Regulation, as amended by the Government of Uttar Pradesh. The facts, in brief, are that the respondent was first appointea in 1931 on one year's probation to the post of Custodian, Sarnath Museum, Banaras, under the Archaeological Department of the Government of India. In l'.139, he was posted to Mathura Museum as Curator, and he was appointed substantively to this post from January 5. 1941. Later, he was appointed on the recommendation of the Provincial Public Service Commission as Curator of the State Museum, Lucknow, on a scale of pay Rs. 250/- to Rs. 850/-. The post of Curator was upgraded to the po>t of Director, State Museum, Lucknow, in the U.P. Educational Service, Senior Scale, and the respondent was appointed to it. Thereafter the respondent continued in service as Director of State