Lekhae
HSN 3105: Fertilizers; mineral or chemical, containing 2 or 3 of…
HSN code 3105 covers: Fertilizers; mineral or chemical, containing 2 or 3 of the elements nitrogen, phosphorus, potassium; other fertilisers; goods of chapter 31 in tablets or packages of gross weight not exceeding 10kg.
After the 22 Sep 2025 reform most goods fall under 5% or 18% GST (a few sin/luxury items are 40%). We don't show an exact rate for this specific code because it isn't verified — check the CBIC rate finder or your CA, then enter that rate when you invoice.
Rates were revised in the 22 Sep 2025 GST reform (now a two-slab 5% / 18% structure for most goods, with a 40% slab for sin/luxury items). This is a reference, not tax advice — confirm the exact rate for your specific item with your CA.
What's inside 3105
This heading has 8 subheadings, including: Fertilizers, mineral or chemical; in tablets or similar forms or in packages of a gross weight not exceeding 10kg, Fertilizers, mineral or chemical; containing the three fertilizing elements nitrogen, phosphorus and potassium, Fertilizers, mineral or chemical; diammonium hydrogenorthophosphate (diammonium phosphate), Fertilizers, mineral or chemical; ammonium dihydrogenorthophosphate (monoammonium phosphate) and mixtures thereof with diammonium hydrogenorthophosphate (diammonium phosphate), Fertilizers, mineral or chemical; containing nitrates and phosphates, Fertilizers, mineral or chemical; containing the two fertilizing elements nitrogen and phosphorus, other than nitrates and phosphates, Fertilizers, mineral or chemical; containing the two fertilizing elements phosphorus and potassium, Fertilizers, mineral or chemical; n.e.c. in heading no. 3105. Use the HSN/SAC finder to pin down the exact code.
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