HSN CODE

mohit (accountant) (142 Points)

10 June 2018  
Hi,

my self Mohit I would like to ask you if I have registered for trading business and mentioned all HSN code related to our business,

but due to some problems my trading business not working properly

now I have started job work of iron product

my quire is

is I need to apply for new registration

or

change in HSN code ,is sufficient