It appears that the all of the Govt Offices have running their own Salary Generator Software, where generate only the Employees Salary. But except Salary have need more calculation like as General Provident Fund Calculation which is not prepare by the Salary Generate Software.Most of the Govt Concerned prepared the G.P.F. Ledger manually or in Excel for the Group "D" employees, as the above group D employees can get the G.P.F. Account Slip from the Account General (A&E) and also the Account General preserve the record of above group D Employees of each and every Govt employees.
But the Group D employee's Account Slip as well as the G.P.F. ledger maintain by the local Authority.

Below given Excel Based Software which can prepare at a time 50 employees (Group D) by this utility.

Download Automatic G.P.F. Calculator with G.P.F. Register