Abstract: Filling forms is an activity, which finds its use in several day-to-day functions of any organization. The system of the present invention proposes the abstraction of the knowledge required to fill forms into a hierarchy containing three levels including form, process and domain knowledge. Such an abstraction caters to a variety of users with varying expertise, from the novice form-filling user to the expert. By encapsulating knowledge in this manner, the system of the present invention removes the complexity involved in the process of form-filling. Further, methods are proposed within the present invention to automatically fill and verify forms, used for a variety of end-uses.