HSN (Harmonised System of Nomenclature) code
shall be used for classifying the goods under the GST regime.
Taxpayers whose turnover is above Rs. 1.5 crores but below
Rs. 5 crores shall use 2 digit code and the taxpayers whose
turnover is Rs. 5 crores and above shall use 4 digit code.
Taxpayers whose turnover is below Rs. 1.5 crores are not
required to mention HSN Code in their invoices.
Services will be classified as per the Services Accounting