GST on Fertilizers & Agrochemicals — Fertilizers 5%, Pesticides 18%, Seeds Exempt
Complete GST guide for fertilizers & agrochemicals: urea/DAP/NPK 5%, organic fertilizers 5%, bio-fertilizers 5%, pesticides 18%, herbicides 18%, seeds exempt, government subsidy treatment, inverted duty refund for manufacturers, agrochemical exports zero-rated, and farm equipment 12%.
5%
Fertilizers (Urea, DAP)
18%
Pesticides & Insecticides
5%
Organic Fertilizers
5%
Micronutrients
18%
Weedicides / Herbicides
Exempt
Seeds (certified)
5%
Bio-fertilizers
18%
Growth Regulators
Fertilizers & Agrochemicals — GST Framework
Chemical Fertilizers — 5% GST
UREA: Urea (all types — prilled, granular, neem-coated): 5% GST (HSN 3102). Neem-coated urea (mandatory 100% coating since 2015): 5%. Government-controlled price: ₹242/bag (45 kg) — subsidy absorbs rest. GST on MRP or subsidized price? On ACTUAL transaction value (subsidized price to farmer). Subsidy goes directly to manufacturer from government — NOT part of 'value of supply'. DAP (Di-Ammonium Phosphate): 5% (HSN 3105). MOP (Muriate of Potash): 5% (HSN 3104). NPK (complex fertilizers): 5% (HSN 3105). SSP (Single Super Phosphate): 5% (HSN 3103). Ammonium Sulphate: 5% (HSN 3102). Ammonium Nitrate: 5% (HSN 3102) — but controlled substance (explosive precursor). SUBSIDY MECHANISM: Manufacturer produces fertilizer → sells at controlled MRP. Difference between cost and MRP: paid by government as SUBSIDY (DBT to company). GST: charged on MRP (sale to farmer/dealer) at 5%. Subsidy amount: NOT subject to GST (not consideration for supply from farmer). Company's ITC: on inputs (gas at 5%, chemicals at 18%, machinery at 18%). OUTPUT 5% vs INPUT 18%: classic INVERTED DUTY structure. Refund available under Rule 89(5) for fertilizer manufacturers.
Pesticides & Agrochemicals — 18%
PESTICIDES: All pesticides/insecticides: 18% GST (HSN 3808). Includes: Insecticides (kill insects): 18%. Fungicides (kill fungi): 18%. Herbicides/weedicides (kill weeds): 18%. Rodenticides (kill rodents): 18%. Bio-pesticides: 18%. Plant growth regulators: 18%. BRAND EXAMPLES (all 18%): Roundup (glyphosate): 18%. Confidor (imidacloprid): 18%. Mancozeb: 18%. Chlorpyrifos: 18%. Cypermethrin: 18%. 2,4-D: 18%. WHY 18% WHEN FERTILIZERS ARE 5%: Fertilizers: essential for food production, used by ALL farmers, price-sensitive. Pesticides: used selectively, not universally needed, higher-value products. Also: pesticide companies (Bayer, Syngenta, UPL, PI Industries) are large corporates — can absorb/pass on 18%. Farmer impact: pesticides are 10-15% of input cost (vs fertilizers 30-40%). INDUSTRY DEMAND: Reduce pesticides to 5% (same as fertilizers). Argument: crop protection is as essential as nutrition. Without pesticides: 20-30% crop loss. Government position: revenue loss concern + pesticides seen as 'chemicals' not 'agriculture inputs'. TECHNICAL GRADE vs FORMULATION: Technical grade (bulk active ingredient): 18% (HSN 3808). Formulation (retail product — diluted, packed): 18%. Both same rate — no classification issue. IMPORT OF AGROCHEMICALS: IGST: 18%. Customs duty: 10-30% (depending on product). India imports ~₹15,000 crore agrochemicals/year.
Organic & Bio-Fertilizers — 5%
ORGANIC FERTILIZERS: Compost: 5% GST (HSN 3101). Vermicompost: 5%. Bone meal: 5%. Fish meal (fertilizer grade): 5%. Neem cake: 5%. Castor cake: 5%. Poultry manure (processed): 5%. City compost: 5%. BIO-FERTILIZERS: Rhizobium culture: 5% (HSN 3002). Azotobacter: 5%. PSB (Phosphate Solubilizing Bacteria): 5%. Mycorrhiza: 5%. Azospirillum: 5%. BIO-STIMULANTS: Seaweed extract: 5%. Humic acid: 5%. Amino acid-based (plant origin): 5%. EXEMPTIONS: Fresh cow dung: EXEMPT (unprocessed agricultural produce). Farmyard manure (FYM): EXEMPT. Green manure (unprocessed): EXEMPT. Raw neem leaves: EXEMPT. SOIL AMENDMENTS: Gypsum (agricultural): 5%. Lime (agricultural): 5%. Dolomite powder (agricultural): 5%. Sulphur (agricultural grade): 5%. ORGANIC CERTIFICATION: Organic certification services: 18% GST (professional service). Testing/lab analysis: 18%. Packaging of organic fertilizers: material at 18% (corrugated boxes), but overall product at 5%. GOVERNMENT PUSH FOR ORGANIC: PM-PRANAM scheme (promote organic): subsidies on bio-fertilizers. Paramparagat Krishi Vikas Yojana: supports organic clusters. GST at 5%: already preferential rate for organic inputs. Zero-Budget Natural Farming (ZBNF): uses cow dung, neem — mostly exempt items.
Fertilizer Manufacturing — ITC Inversion
THE INVERTED DUTY PROBLEM: Fertilizer output: 5% GST. Key inputs: Natural gas (feedstock for urea): 5%. Phosphoric acid: 18%. Sulphuric acid: 18%. Ammonia: 18%. Potash (imported): 5% IGST. Rock phosphate: 5%. Packaging (bags): 12%. Machinery/equipment: 18%. Transport: 5-12%. Power/electricity: OUTSIDE GST. CALCULATION (typical urea plant): Output: 1000 MT urea × ₹20,000/MT × 5% = ₹10,00,000 output GST. Input GST: Gas (5%): ₹5,00,000. Chemicals (18%): ₹8,00,000. Services (18%): ₹3,00,000. Capital goods (18%): ₹2,00,000. Total input ITC: ₹18,00,000. OUTPUT (₹10 lakh) < INPUT (₹18 lakh) → INVERTED by ₹8 lakh/month. REFUND: File refund under Rule 89(5) — inverted duty structure. Formula: Max refund = (Turnover of inverted rated supply / Adjusted total turnover) × Net ITC − Output tax on inverted rated supply. Typical refund cycle: 2-3 months. Large fertilizer companies (IFFCO, NFL, RCF): ₹100-500 crore annual refunds. ISSUES: (1) Refund delays lock working capital. (2) Electricity is OUTSIDE GST — no ITC on ₹200-500 crore power cost. (3) Freight (coal/gas transport): 5% — neutral with output. (4) Capital goods: 18% ITC available (no inversion issue for capex — different from inverted duty refund which covers revenue inputs only). GOVERNMENT CONSIDERATION: Raise fertilizer to 12%? Politically impossible — farmer revolt. Reduce chemicals to 5%? Revenue loss + affects other industries using same chemicals. Status quo: continue refund mechanism (costly for government, slow for industry).
Agrochemical Distribution & Compliance
DEALER/DISTRIBUTOR CHAIN: Manufacturer → C&F Agent → Distributor → Retailer → Farmer. Each level: GST charged and ITC flows. C&F agent commission: 18% GST (service). Distributor margin: built into price (supply of goods — 5% or 18%). Retailer to farmer: final sale at 5% (fertilizer) or 18% (pesticide). RETAIL SALE NUANCES: Fertilizer sale to farmer: 5% on MRP. Pesticide sale to farmer: 18%. Farmer: UNREGISTERED — cannot claim ITC. So: 5% and 18% are FINAL cost to farmer (no recovery). COMPOSITION SCHEME: Small fertilizer/pesticide dealers (< ₹1.5 crore): Can opt for composition scheme (1% tax — 0.5% CGST + 0.5% SGST). No ITC, no interstate supply. Many rural dealers prefer composition (simpler compliance). E-INVOICING: Fertilizer companies > ₹5 crore: mandatory e-invoice. Agrochemical companies: same threshold. E-way bill: interstate movement of fertilizers/pesticides — mandatory > ₹50,000. Fertilizer movement often in bulk (rail rakes) — single e-way bill for entire rake. GOVERNMENT SUBSIDY & GST: DBT (Direct Benefit Transfer) subsidy to fertilizer company: NOT consideration for supply → NO GST. Subsidy paid to farmer (PM-KISAN ₹6,000/year): not related to any supply → NO GST. State subsidies on seeds/fertilizers: if price reduction to farmer → no separate GST implication (GST on actual sale price after subsidy). EXPORT OF AGROCHEMICALS: India is 4th largest agrochemical producer globally. Exports: ₹40,000+ crore/year. GST on export: zero-rated. Major exporters (UPL, PI Industries, Insecticides India): claim ITC refund. Custom synthesis/CRAMS: 18% domestic or zero-rated if exported.
Seeds, Tractors & Farm Equipment
SEEDS: Certified seeds (all varieties): EXEMPT from GST. Hybrid seeds: EXEMPT. GM seeds (Bt cotton): EXEMPT. Seed treatment chemicals: 18% (they're pesticides). Seed processing (cleaning, grading): service on agricultural produce → EXEMPT. TRACTORS: Tractors (all HP): 12% GST (HSN 8701). Tractor parts: 18% or 28% (depending on part). Tyres (tractor): 28% (all tyres are 28%). Tractor implements (plough, harrow, rotavator): 12% (HSN 8432). Power tillers: 12%. Combine harvesters: 12%. FARM MACHINERY: Irrigation equipment (sprinklers, drip): 12% (HSN 8424). Pump sets (agricultural): 12%. Threshers: 12%. Seed drills: 12%. Post-harvest equipment (rice mill, flour mill): 18% or 5% (depending on capacity). Hand tools (sickle, spade): 12%. ANIMAL FEED: Cattle feed: exempt (HSN 2309). Poultry feed: exempt. Fish feed: 5%. Pet food: 18% (not agriculture). De-oiled cakes (used as feed): 5%. AGROCHEMICAL + SEED COMBINATION: Treated seeds (seed + chemical coating): overall classified as SEED → EXEMPT. Seed kit (seed + starter fertilizer): mixed supply → highest rate applies? Or: if naturally bundled as 'seed package' → may be exempt. PRECISION AGRICULTURE: Drones (agricultural spraying): 18% (drone is aircraft). Drone spraying SERVICE: 18%. GPS equipment (precision farming): 18%. Soil testing kits: 18%. Weather monitoring equipment: 18%. Farm management software: 18% (OIDAR/SaaS).
Fertilizers & Agrochemicals — GST Rate Table
| Item | HSN | GST Rate | Notes |
|---|---|---|---|
| Urea (all types) | 3102 | 5% | Neem-coated included |
| DAP / NPK / MOP | 3103-3105 | 5% | All complex fertilizers |
| Organic fertilizers / compost | 3101 | 5% | Vermicompost, bone meal |
| Bio-fertilizers | 3002 | 5% | Rhizobium, Azotobacter, PSB |
| Pesticides / insecticides | 3808 | 18% | All crop protection chemicals |
| Herbicides / weedicides | 3808 | 18% | Glyphosate, 2,4-D, etc. |
| Plant growth regulators | 3808 | 18% | Gibberellic acid, etc. |
| Seeds (certified/hybrid) | 1209 | Exempt | All seed varieties |
| Tractors | 8701 | 12% | All HP categories |
| Farm implements | 8432 | 12% | Plough, rotavator, harrow |
| Cattle/poultry feed | 2309 | Exempt | Animal nutrition |
| Micronutrients | 3105 | 5% | Zinc, boron, iron sulphate |
Frequently Asked Questions
Why are fertilizers at 5% but pesticides at 18% — both are essential farm inputs?
How does the inverted duty structure work for fertilizer manufacturers — and can they get full refund?
What is the GST treatment of government subsidies on fertilizers — does subsidy attract GST?
How does GST apply to agrochemical exports — India being 4th largest producer globally?
Fertilizers & Agrochemicals GST — Subsidy, Inverted Duty & Export Compliance
Laabam.One handles fertilizer & agrochemical GST: 5% fertilizer invoicing, government subsidy accounting, inverted duty refund filing under Rule 89(5), pesticide 18% billing, export zero-rating with LUT, advance authorization imports, bio-fertilizer classification, and dealer commission structuring.
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