I have joined Directorate of Education, govt. of NCT of Delhi in November, 2012 as Librarian in GP of 4600 in pay scale 9300-34800 after technical resignation from supreme court of india. I have joined in supreme court in 1999 in GP 2800. I got ACP in 2009 to GP 4200. I got promoted in 2011 in GP 4200 pay scale 9300-34800. I was drawing basic pay 13280+4200. On joining State Government I was fixed at 13280+4600. I got increment in July, 2013. Am I entitled to increment at the joining time as I was appointed on higher grade pay?