26 November 2018
No way for add more than 5 goods and Services.
But, You can deal without add the goods in Your gstin. After available the option then You can add the details of commodity...
27 November 2018
Presently you cannot add more than 5 goods in your gst registration but only thing you can do is to select such HSN which broadly covers your goods. In any case HSN and list of goods provided is not specific and exhaustive.