Department of goods and services tax is a very currepted department in the Delhi even you take gst registration online you didn\'t get without paying

I have some rate chart of the GST department \n1. GST registration rate 15000 to 30000,\n2. Change of contact details rate 2000 to 5000,\n3. Refund rate 10% to 30%,\nDepartment has rate card for the business owners and professionals for very small issue which is resolved online but department do not want to do without paying the officer.