Check out the Salary of Various Posts such as Inspectors, Assistants, Auditors, etc. in SSC CGL 2014 Exam:(Click on the picture for full size)
Note: Dearness Allowance(DA) keeps increasing or decreasing depending upon the inflation in the market. So, your exact salary may differ from what is shown above. Also, central government pay revision is scheduled in 2016 – so your gross pay will definitely increase by more than 25%.