Hi Rajesh, It is a known fact that online payment method is more convenient when compared to offline method. However, if you still choose to make your property tax payment manually, then you will have to choose between the Blue (Form V) and White (Form IV) form, depending on the changes in your property in recent years. To be more specific, if your property has undergone changes in terms of categorization, usage and dimensions since the last time you paid property tax, then you have to go for the Blue form. Alternatively, you must choose the White form. You must keep your Property Identification Numbers (PID) handy, which is a unique combination of your ward number, street number and plot number, and which can be found on the last property tax payment receipt received by you.