Staff Selection Commission (SSC) will hold an open competitive examination on 13/12/2009 for recruitment to the posts of Tax Assistant Non ? Gazetted Group C Ministerial Post in the various Commissionerates of Central Board of Direct Taxes (CBDT) and Central Board of Excise and Customs (CBEC) in the pay scale of Rs.5200-20200 Grade Pay Rs.2400 all over country.