3102MINERAL OR CHEMICAL FERTILISERS, NITROGENOUS
HSN heading 3102 falls under Chapter 31 — fertilisers. It breaks down into 9 sub-codes listed below.
Sub-codes under 3102 (9)
310210
UREA, WHETHER OR NOT IN AQUEOUS SOLUTION :
310221
AMMONIUM SULPHATE
310229
OTHER :
310230
AMMONIUM NITRATE, WHETHER OR NOT IN AQUEOUS SOLUTION
310240
MIXTURES OF AMMONIUM NITRATE WITH CALCIUM CARBONATE OR OTHER INORGANIC NON-FERTILISING SUBSTANCES
310250
SODIUM NITRATE
310260
DOUBLE SALTS AND MIXTURES OF CALCIUM NITRATE AND AMMONIUM NITRATE
310280
MIXTURES OF UREA AND AMMONIUM NITRATE IN AQUEOUS OR AMMONIACAL SOLUTION
310290
OTHER, INCLUDING MIXTURES NOT SPECIFIED IN THE FOREGOING SUB-HEADINGS :
About HSN heading 3102
The 4-digit code 3102 is an HSN heading — a mid-level grouping that breaks down further into 6-digit sub-headings and 8-digit tariff items. Choose the most specific sub-code that matches your supply so the GST rate, e-invoice schema, and GSTR-1 HSN summary all line up correctly. It sits inside Chapter 31, which covers fertilisers.