HSN heading 3002 falls under Chapter 30 — pharmaceutical products. It breaks down into 12 sub-codes listed below.
Sub-codes under 3002 (12)
300210
Antisera, other blood fractions and immunological products, whether or not modified or obtained by biotechnological processes
300212
ANTISERA AND OTHER BLOOD FRACTIONS:
300213
Immunological products, unmixed, not put up in measured doses or in forms or packings for retail sale
300214
IMMUNOLOGICAL PRODUCTS, MIXED, NOT PUT UP IN MEASURED DOSES OR IN FORMS OR PACKINGS FOR RETAIL SALE
300215
IMMUNOLOGICAL PRODUCTS, PUT UP IN MEASURED DOSES OR IN FORMS OR PACKINGS FOR RETAIL SALE
300220
Vaccines for human medicine
300241
VACCINES FOR HUMAN MEDICINE:
300242
VACCINES FOR VETERINARY MEDICINE
300249
OTHER
300251
CELL THERAPY PRODUCTS
300259
OTHER
300290
OTHER:
About HSN heading 3002
The 4-digit code 3002 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 30, which covers pharmaceutical products.