Thanks Manoj for the alternatives but that include extra check at workflow level , since we are creating Enums as closed Type so expectation was even if we try to insert value to this field system should restrict it and give some errors. 

Hi All, I have a use case where I am importing some data into custom table and in that table I am creating a attribute name as CompanyType as string enum using userEnum="" .I have fixed values to be entered into this column lets say A,B and C Now I want when user upload a csv file and when map colum...