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HSN Code 29332990: Other Compounds Containing an Unfused Imidazole Ring

HSN Code 29332990 represents Other Compounds Containing an Unfused Imidazole Ring under GST classification. This code helps businesses identify Other Compounds Containing an Unfused Imidazole Ring correctly for billing, taxation, and trade. With HSN Code 29332990, companies can avoid errors in invoices, simplify compliance, and enable hassle-free import or export of Other Compounds Containing an Unfused Imidazole Ring.

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Description of Goods for HSN Code 29332990

HSN Code 29332990 relates to the following description.

Description of Goods

Compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure :Other :Other

Chapter

29 - Organic chemicals

Sub Chapter

2933 - Heterocyclic compounds with nitrogen hetero-atom(s) only

CGST

2.5% or 9%

SGST

2.5% or 9%

IGST

5% or 18%

CESS

0%

5% for goods of this line supplied as drugs or bulk drugs (active pharmaceutical ingredients, APIs), including their salts and esters; 18% for other goods. CBIC has not yet clarified whether bulk drugs get the 5% rate; 2026 advance rulings of the Customs Authority for Advance Rulings (CAAR), Mumbai, allowed 5% on imported APIs. Source: Notification 9/2025-Central Tax (Rate), Schedule I, S. No. 226; Schedule II, S. No. 36.

What does HSN Code 29332990 not include?

Other Compounds Containing an Unfused Imidazole Ring does not include products with the following descriptions.

HSN Code 29331100

Compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure :Phenazone (antipyrin) and its derivates

HSN Code 29331910

Compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure :Other :3-carboxy (para sulpho-phenyl)-5- pyrazolone

HSN Code 29331920

Compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure :Other : 1 (2,5- dichloro-4-sulpho phenyl)-3-methyl- 5-pyrazolone

HSN Code 29331930

Compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure :Other : 3-methyl-1(4-sulpho-O-toluyl-5-pyrazolone)

HSN Code 29331940

Compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure :Other : Phenylmethylpyrazolone

HSN Code 29331950

Compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure :Other : 1-phenyl-5-pyrazolone-3-carboxylic acid ethylester

HSN Code 29331960

Compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure : Other : 1-(m-sulphophenyl)-3-pyrazolone

HSN Code 29331970

Compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure :Other :Analgin

HSN Code 29331980

Compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure :Other :Oxyphenbutazone

HSN Code 29331990

Heterocyclic compounds with nitrogen heteroatom( s) only - compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure :-other : other

HSN Code 29331991

Compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure :Other :Other: Fluoro-3-(difluoromethyl)-1-methyl-1h-pyrazole-4-carbonyl fluoride

HSN Code 29331992

Compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure :Other :Other: Cyenopyrafen, fenpyroximate, fipronil, fluxapyroxad, penflufen, pyraclostrobin, pyroxasulfon, tetraniliprole, tolfenpyrad, topramezone.

HSN Code 29331999

Compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure :Other :Other: other

HSN Code 29332100

Compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure : Hydantoin and its derivatives

HSN Code 29332910

Compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure : Other :Tinidazole

HSN Code 29332920

Compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure :Other :Metronidazole, metronidiazole benzoat

HSN Code 29332930

Compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure :Other :Mebendazole

HSN Code 29332940

Compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure :Other :Dimetridazole

HSN Code 29332950

Compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure :Other :Albendazole

HSN Code 29333100

Compounds containg an unfused pyridine ring (whether or not hydrogenated) in the structure :Pyridine and its salts

HSN Code 29333110

Compounds containg an unfused pyridine ring (whether or not hydrogenated) in the structure :Pyridine and its salts : goods of Supplementary Note 13 to Chapter 29: paraquat dichloride, fluroxypyr meptyl, triclopyr and the other pesticides listed there

HSN Code 29333190

Compounds containg an unfused pyridine ring (whether or not hydrogenated) in the structure :Pyridine and its salts : Other pyridine and its salts, excluding the pesticides listed in Chapter 29 Supplementary Note 13 (29333110)

HSN Code 29333200

Compounds containg an unfused pyridine ring (whether or not hydrogenated) in the structure :Piperidine and its salts

HSN Code 29333210

Compounds containg an unfused pyridine ring (whether or not hydrogenated) in the structure :Piperidine and its salts : Mepiquat chloride

HSN Code 29333290

Compounds containg an unfused pyridine ring (whether or not hydrogenated) in the structure :Piperidine and its salts : Other piperidine and its salts, excluding Mepiquate chloride (29333210)

HSN Code 29333300

Heterocyclic compounds with nitrogen heteroatom( s) only - compounds containg an unfused pyridine ring (whether or not hydrogenated) in the structure : bromazepam (inn), methylphenidate (inn), pentazocine (inn), phencyclindine (inn) (pcp), pipradrol (inn), propiram (inn); salts thereof

HSN Code 29333311

Compounds containg an unfused pyridine ring (whether or not hydrogenated) in the structure : Alfentanil (INN), anileridine (INN), bezitramide (INN), bromazepam (INN), carfentanil (INN), difenoxin (INN), diphenoxylate (INN), dipipanone (INN), fentanyl (INN), ketobemidone (INN), methylphenidate (INN), pentazocine (INN), pethidine (INN), pethidine (INN) intermediate A, phencyclidine (INN)(PCP), phenoperidine (INN), pipradrol (INN), piritramide (INN), propiram (INN), remifentanil (INN) and trimeperidine (INN); salts thereof: Alfentanil (INN), anileridine (INN), bezitramide (INN), bromazepam (INN), carfentanil (INN), difenoxin (INN), diphenoxylate (INN), dipipanone (INN); salts thereof: Alfentanil (INN) and its salt

HSN Code 29333312

Compounds containg an unfused pyridine ring (whether or not hydrogenated) in the structure : Alfentanil (INN), anileridine (INN), bezitramide (INN), bromazepam (INN), carfentanil (INN), difenoxin (INN), diphenoxylate (INN), dipipanone (INN), fentanyl (INN), ketobemidone (INN), methylphenidate (INN), pentazocine (INN), pethidine (INN), pethidine (INN) intermediate A, phencyclidine (INN)(PCP), phenoperidine (INN), pipradrol (INN), piritramide (INN), propiram (INN), remifentanil (INN) and trimeperidine (INN); salts thereof: Alfentanil (INN), anileridine (INN), bezitramide (INN), bromazepam (INN), carfentanil (INN), difenoxin (INN), diphenoxylate (INN), dipipanone (INN); salts thereof: Anileridine (INN) and its salt

HSN Code 29333313

Compounds containg an unfused pyridine ring (whether or not hydrogenated) in the structure : Alfentanil (INN), anileridine (INN), bezitramide (INN), bromazepam (INN), carfentanil (INN), difenoxin (INN), diphenoxylate (INN), dipipanone (INN), fentanyl (INN), ketobemidone (INN), methylphenidate (INN), pentazocine (INN), pethidine (INN), pethidine (INN) intermediate A, phencyclidine (INN)(PCP), phenoperidine (INN), pipradrol (INN), piritramide (INN), propiram (INN), remifentanil (INN) and trimeperidine (INN); salts thereof: Alfentanil (INN), anileridine (INN), bezitramide (INN), bromazepam (INN), carfentanil (INN), difenoxin (INN), diphenoxylate (INN), dipipanone (INN); salts thereof: Bezitramide (INN) and its salt

HSN Code 29333314

Compounds containg an unfused pyridine ring (whether or not hydrogenated) in the structure : Alfentanil (INN), anileridine (INN), bezitramide (INN), bromazepam (INN), carfentanil (INN), difenoxin (INN), diphenoxylate (INN), dipipanone (INN), fentanyl (INN), ketobemidone (INN), methylphenidate (INN), pentazocine (INN), pethidine (INN), pethidine (INN) intermediate A, phencyclidine (INN)(PCP), phenoperidine (INN), pipradrol (INN), piritramide (INN), propiram (INN), remifentanil (INN) and trimeperidine (INN); salts thereof: Alfentanil (INN), anileridine (INN), bezitramide (INN), bromazepam (INN), carfentanil (INN), difenoxin (INN), diphenoxylate (INN), dipipanone (INN); salts thereof: Bromazepam (INN) and its salt

HSN Code 29333315

Compounds containg an unfused pyridine ring (whether or not hydrogenated) in the structure : Alfentanil (INN), anileridine (INN), bezitramide (INN), bromazepam (INN), carfentanil (INN), difenoxin (INN), diphenoxylate (INN), dipipanone (INN), fentanyl (INN), ketobemidone (INN), methylphenidate (INN), pentazocine (INN), pethidine (INN), pethidine (INN) intermediate A, phencyclidine (INN)(PCP), phenoperidine (INN), pipradrol (INN), piritramide (INN), propiram (INN), remifentanil (INN) and trimeperidine (INN); salts thereof: Alfentanil (INN), anileridine (INN), bezitramide (INN), bromazepam (INN), carfentanil (INN), difenoxin (INN), diphenoxylate (INN), dipipanone (INN); salts thereof: Carfentanil (INN) and its salt

HSN Code 29333316

Compounds containg an unfused pyridine ring (whether or not hydrogenated) in the structure : Alfentanil (INN), anileridine (INN), bezitramide (INN), bromazepam (INN), carfentanil (INN), difenoxin (INN), diphenoxylate (INN), dipipanone (INN), fentanyl (INN), ketobemidone (INN), methylphenidate (INN), pentazocine (INN), pethidine (INN), pethidine (INN) intermediate A, phencyclidine (INN)(PCP), phenoperidine (INN), pipradrol (INN), piritramide (INN), propiram (INN), remifentanil (INN) and trimeperidine (INN); salts thereof: Alfentanil (INN), anileridine (INN), bezitramide (INN), bromazepam (INN), carfentanil (INN), difenoxin (INN), diphenoxylate (INN), dipipanone (INN); salts thereof: Difenoxin (INN) and its salt

HSN Code 29333317

Compounds containg an unfused pyridine ring (whether or not hydrogenated) in the structure : Alfentanil (INN), anileridine (INN), bezitramide (INN), bromazepam (INN), carfentanil (INN), difenoxin (INN), diphenoxylate (INN), dipipanone (INN), fentanyl (INN), ketobemidone (INN), methylphenidate (INN), pentazocine (INN), pethidine (INN), pethidine (INN) intermediate A, phencyclidine (INN)(PCP), phenoperidine (INN), pipradrol (INN), piritramide (INN), propiram (INN), remifentanil (INN) and trimeperidine (INN); salts thereof: Alfentanil (INN), anileridine (INN), bezitramide (INN), bromazepam (INN), carfentanil (INN), difenoxin (INN), diphenoxylate (INN), dipipanone (INN); salts thereof: Diphenoxylate (INN) and its salt

HSN Code 29333318

Compounds containg an unfused pyridine ring (whether or not hydrogenated) in the structure : Alfentanil (INN), anileridine (INN), bezitramide (INN), bromazepam (INN), carfentanil (INN), difenoxin (INN), diphenoxylate (INN), dipipanone (INN), fentanyl (INN), ketobemidone (INN), methylphenidate (INN), pentazocine (INN), pethidine (INN), pethidine (INN) intermediate A, phencyclidine (INN)(PCP), phenoperidine (INN), pipradrol (INN), piritramide (INN), propiram (INN), remifentanil (INN) and trimeperidine (INN); salts thereof: Alfentanil (INN), anileridine (INN), bezitramide (INN), bromazepam (INN), carfentanil (INN), difenoxin (INN), diphenoxylate (INN), dipipanone (INN); salts thereof: Dipipanone (INN) and its salt

HSN Code 29333321

Compounds containg an unfused pyridine ring (whether or not hydrogenated) in the structure : Alfentanil (INN), anileridine (INN), bezitramide (INN), bromazepam (INN), carfentanil (INN), difenoxin (INN), diphenoxylate (INN), dipipanone (INN), fentanyl (INN), ketobemidone (INN), methylphenidate (INN), pentazocine (INN), pethidine (INN), pethidine (INN) intermediate A, phencyclidine (INN)(PCP), phenoperidine (INN), pipradrol (INN), piritramide (INN), propiram (INN), remifentanil (INN) and trimeperidine (INN); salts thereof: Fentanyl (INN), ketobemidone (INN), methylphenidate (INN), pentazocine (INN), pethidine (INN), pethidine (INN) intermediate A, phencyclidine (INN) (PCP), phenoperidine (INN); salts thereof : Fentanyl (INN) and its salt

HSN Code 29333322

Compounds containg an unfused pyridine ring (whether or not hydrogenated) in the structure : Alfentanil (INN), anileridine (INN), bezitramide (INN), bromazepam (INN), carfentanil (INN), difenoxin (INN), diphenoxylate (INN), dipipanone (INN), fentanyl (INN), ketobemidone (INN), methylphenidate (INN), pentazocine (INN), pethidine (INN), pethidine (INN) intermediate A, phencyclidine (INN)(PCP), phenoperidine (INN), pipradrol (INN), piritramide (INN), propiram (INN), remifentanil (INN) and trimeperidine (INN); salts thereof: Fentanyl (INN), ketobemidone (INN), methylphenidate (INN), pentazocine (INN), pethidine (INN), pethidine (INN) intermediate A, phencyclidine (INN) (PCP), phenoperidine (INN); salts thereof: Ketobemidone (INN) and its salt

HSN Code 29333323

Compounds containg an unfused pyridine ring (whether or not hydrogenated) in the structure : Alfentanil (INN), anileridine (INN), bezitramide (INN), bromazepam (INN), carfentanil (INN), difenoxin (INN), diphenoxylate (INN), dipipanone (INN), fentanyl (INN), ketobemidone (INN), methylphenidate (INN), pentazocine (INN), pethidine (INN), pethidine (INN) intermediate A, phencyclidine (INN)(PCP), phenoperidine (INN), pipradrol (INN), piritramide (INN), propiram (INN), remifentanil (INN) and trimeperidine (INN); salts thereof: Fentanyl (INN), ketobemidone (INN), methylphenidate (INN), pentazocine (INN), pethidine (INN), pethidine (INN) intermediate A, phencyclidine (INN) (PCP), phenoperidine (INN); salts thereof: Methylphenidate (INN) and its salt

HSN Code 29333324

Compounds containg an unfused pyridine ring (whether or not hydrogenated) in the structure : Alfentanil (INN), anileridine (INN), bezitramide (INN), bromazepam (INN), carfentanil (INN), difenoxin (INN), diphenoxylate (INN), dipipanone (INN), fentanyl (INN), ketobemidone (INN), methylphenidate (INN), pentazocine (INN), pethidine (INN), pethidine (INN) intermediate A, phencyclidine (INN)(PCP), phenoperidine (INN), pipradrol (INN), piritramide (INN), propiram (INN), remifentanil (INN) and trimeperidine (INN); salts thereof: Fentanyl (INN), ketobemidone (INN), methylphenidate (INN), pentazocine (INN), pethidine (INN), pethidine (INN) intermediate A, phencyclidine (INN) (PCP), phenoperidine (INN); salts thereof: Pentazocine (INN) and its salt

HSN Code 29333325

Compounds containg an unfused pyridine ring (whether or not hydrogenated) in the structure : Alfentanil (INN), anileridine (INN), bezitramide (INN), bromazepam (INN), carfentanil (INN), difenoxin (INN), diphenoxylate (INN), dipipanone (INN), fentanyl (INN), ketobemidone (INN), methylphenidate (INN), pentazocine (INN), pethidine (INN), pethidine (INN) intermediate A, phencyclidine (INN)(PCP), phenoperidine (INN), pipradrol (INN), piritramide (INN), propiram (INN), remifentanil (INN) and trimeperidine (INN); salts thereof: Fentanyl (INN), ketobemidone (INN), methylphenidate (INN), pentazocine (INN), pethidine (INN), pethidine (INN) intermediate A, phencyclidine (INN) (PCP), phenoperidine (INN); salts thereof: Pethidine (INN) and its salt

HSN Code 29333326

Compounds containg an unfused pyridine ring (whether or not hydrogenated) in the structure : Alfentanil (INN), anileridine (INN), bezitramide (INN), bromazepam (INN), carfentanil (INN), difenoxin (INN), diphenoxylate (INN), dipipanone (INN), fentanyl (INN), ketobemidone (INN), methylphenidate (INN), pentazocine (INN), pethidine (INN), pethidine (INN) intermediate A, phencyclidine (INN)(PCP), phenoperidine (INN), pipradrol (INN), piritramide (INN), propiram (INN), remifentanil (INN) and trimeperidine (INN); salts thereof: Fentanyl (INN), ketobemidone (INN), methylphenidate (INN), pentazocine (INN), pethidine (INN), pethidine (INN) intermediate A, phencyclidine (INN) (PCP), phenoperidine (INN); salts thereof: Pethidine (INN) intermediate A and its salt

HSN Code 29333327

Compounds containg an unfused pyridine ring (whether or not hydrogenated) in the structure : Alfentanil (INN), anileridine (INN), bezitramide (INN), bromazepam (INN), carfentanil (INN), difenoxin (INN), diphenoxylate (INN), dipipanone (INN), fentanyl (INN), ketobemidone (INN), methylphenidate (INN), pentazocine (INN), pethidine (INN), pethidine (INN) intermediate A, phencyclidine (INN)(PCP), phenoperidine (INN), pipradrol (INN), piritramide (INN), propiram (INN), remifentanil (INN) and trimeperidine (INN); salts thereof: Fentanyl (INN), ketobemidone (INN), methylphenidate (INN), pentazocine (INN), pethidine (INN), pethidine (INN) intermediate A, phencyclidine (INN) (PCP), phenoperidine (INN); salts thereof: Phencyclidine (INN) (PCP) and its salt

HSN Code 29333328

Compounds containg an unfused pyridine ring (whether or not hydrogenated) in the structure : Alfentanil (INN), anileridine (INN), bezitramide (INN), bromazepam (INN), carfentanil (INN), difenoxin (INN), diphenoxylate (INN), dipipanone (INN), fentanyl (INN), ketobemidone (INN), methylphenidate (INN), pentazocine (INN), pethidine (INN), pethidine (INN) intermediate A, phencyclidine (INN)(PCP), phenoperidine (INN), pipradrol (INN), piritramide (INN), propiram (INN), remifentanil (INN) and trimeperidine (INN); salts thereof: Fentanyl (INN), ketobemidone (INN), methylphenidate (INN), pentazocine (INN), pethidine (INN), pethidine (INN) intermediate A, phencyclidine (INN) (PCP), phenoperidine (INN); salts thereof: Phenoperidine (INN) and its salt

HSN Code 29333331

Compounds containg an unfused pyridine ring (whether or not hydrogenated) in the structure : Alfentanil (INN), anileridine (INN), bezitramide (INN), bromazepam (INN), carfentanil (INN), difenoxin (INN), diphenoxylate (INN), dipipanone (INN), fentanyl (INN), ketobemidone (INN), methylphenidate (INN), pentazocine (INN), pethidine (INN), pethidine (INN) intermediate A, phencyclidine (INN)(PCP), phenoperidine (INN), pipradrol (INN), piritramide (INN), propiram (INN), remifentanil (INN) and trimeperidine (INN); salts thereof: Pipradrol (INN), piritramide (INN), propiram (INN), remifentanil (INN) and trimeperidine (INN); salts thereof: Pipradrol (INN) and its salt

HSN Code 29333332

Compounds containg an unfused pyridine ring (whether or not hydrogenated) in the structure : Alfentanil (INN), anileridine (INN), bezitramide (INN), bromazepam (INN), carfentanil (INN), difenoxin (INN), diphenoxylate (INN), dipipanone (INN), fentanyl (INN), ketobemidone (INN), methylphenidate (INN), pentazocine (INN), pethidine (INN), pethidine (INN) intermediate A, phencyclidine (INN)(PCP), phenoperidine (INN), pipradrol (INN), piritramide (INN), propiram (INN), remifentanil (INN) and trimeperidine (INN); salts thereof: Pipradrol (INN), piritramide (INN), propiram (INN), remifentanil (INN) and trimeperidine (INN); salts thereof: Piritramide (INN) and its salt

HSN Code 29333333

Compounds containg an unfused pyridine ring (whether or not hydrogenated) in the structure : Alfentanil (INN), anileridine (INN), bezitramide (INN), bromazepam (INN), carfentanil (INN), difenoxin (INN), diphenoxylate (INN), dipipanone (INN), fentanyl (INN), ketobemidone (INN), methylphenidate (INN), pentazocine (INN), pethidine (INN), pethidine (INN) intermediate A, phencyclidine (INN)(PCP), phenoperidine (INN), pipradrol (INN), piritramide (INN), propiram (INN), remifentanil (INN) and trimeperidine (INN); salts thereof: Pipradrol (INN), piritramide (INN), propiram (INN), remifentanil (INN) and trimeperidine (INN); salts thereof: Propiram (INN) and its salt

HSN Code 29333334

Compounds containg an unfused pyridine ring (whether or not hydrogenated) in the structure : Alfentanil (INN), anileridine (INN), bezitramide (INN), bromazepam (INN), carfentanil (INN), difenoxin (INN), diphenoxylate (INN), dipipanone (INN), fentanyl (INN), ketobemidone (INN), methylphenidate (INN), pentazocine (INN), pethidine (INN), pethidine (INN) intermediate A, phencyclidine (INN)(PCP), phenoperidine (INN), pipradrol (INN), piritramide (INN), propiram (INN), remifentanil (INN) and trimeperidine (INN); salts thereof: Pipradrol (INN), piritramide (INN), propiram (INN), remifentanil (INN) and trimeperidine (INN); salts thereof: Remifentanil (INN) and its salt

HSN Code 29333335

Compounds containg an unfused pyridine ring (whether or not hydrogenated) in the structure : Alfentanil (INN), anileridine (INN), bezitramide (INN), bromazepam (INN), carfentanil (INN), difenoxin (INN), diphenoxylate (INN), dipipanone (INN), fentanyl (INN), ketobemidone (INN), methylphenidate (INN), pentazocine (INN), pethidine (INN), pethidine (INN) intermediate A, phencyclidine (INN)(PCP), phenoperidine (INN), pipradrol (INN), piritramide (INN), propiram (INN), remifentanil (INN) and trimeperidine (INN); salts thereof: Pipradrol (INN), piritramide (INN), propiram (INN), remifentanil (INN) and trimeperidine (INN); salts thereof: Trimeperidine (INN) and its salt

HSN Code 29333400

Compounds containg an unfused pyridine ring (whether or not hydrogenated) in the structure : Alfentanil (INN), anileridine (INN), bezitramide (INN), bromazepam (INN), carfentanil (INN), difenoxin (INN), diphenoxylate (INN), dipipanone (INN), fentanyl (INN), ketobemidone (INN), methylphenidate (INN), pentazocine (INN), pethidine (INN), pethidine (INN) intermediate A, phencyclidine (INN)(PCP), phenoperidine (INN), pipradrol (INN), piritramide (INN), propiram (INN), remifentanil (INN) and trimeperidine (INN); salts thereof: Pipradrol (INN), piritramide (INN), propiram (INN), remifentanil (INN) and trimeperidine (INN); salts thereof: Other fentanyls and their derivatives

HSN Code 29333500

Compounds containg an unfused pyridine ring (whether or not hydrogenated) in the structure : Alfentanil (INN), anileridine (INN), bezitramide (INN), bromazepam (INN), carfentanil (INN), difenoxin (INN), diphenoxylate (INN), dipipanone (INN), fentanyl (INN), ketobemidone (INN), methylphenidate (INN), pentazocine (INN), pethidine (INN), pethidine (INN) intermediate A, phencyclidine (INN)(PCP), phenoperidine (INN), pipradrol (INN), piritramide (INN), propiram (INN), remifentanil (INN) and trimeperidine (INN); salts thereof: Pipradrol (INN), piritramide (INN), propiram (INN), remifentanil (INN) and trimeperidine (INN); salts thereof: 3-Quinuclidinol

HSN Code 29333600

Compounds containg an unfused pyridine ring (whether or not hydrogenated) in the structure : Alfentanil (INN), anileridine (INN), bezitramide (INN), bromazepam (INN), carfentanil (INN), difenoxin (INN), diphenoxylate (INN), dipipanone (INN), fentanyl (INN), ketobemidone (INN), methylphenidate (INN), pentazocine (INN), pethidine (INN), pethidine (INN) intermediate A, phencyclidine (INN)(PCP), phenoperidine (INN), pipradrol (INN), piritramide (INN), propiram (INN), remifentanil (INN) and trimeperidine (INN); salts thereof: Pipradrol (INN), piritramide (INN), propiram (INN), remifentanil (INN) and trimeperidine (INN); salts thereof: 4-Anilino-N-phenethylpiperidine (ANPP)

HSN Code 29333700

Compounds containg an unfused pyridine ring (whether or not hydrogenated) in the structure : Alfentanil (INN), anileridine (INN), bezitramide (INN), bromazepam (INN), carfentanil (INN), difenoxin (INN), diphenoxylate (INN), dipipanone (INN), fentanyl (INN), ketobemidone (INN), methylphenidate (INN), pentazocine (INN), pethidine (INN), pethidine (INN) intermediate A, phencyclidine (INN)(PCP), phenoperidine (INN), pipradrol (INN), piritramide (INN), propiram (INN), remifentanil (INN) and trimeperidine (INN); salts thereof: Pipradrol (INN), piritramide (INN), propiram (INN), remifentanil (INN) and trimeperidine (INN); salts thereof: N-Phenethy l-4-piperidone (NPP)

HSN Code 29333911

Compounds containg an unfused pyridine ring (whether or not hydrogenated) in the structure :Other :Derivatives of pyridine :Amino pyridine

HSN Code 29333912

Compounds containg an unfused pyridine ring (whether or not hydrogenated) in the structure :Other :Derivatives of pyridine :Alpha picoline (2-methyl pyridine)

HSN Code 29333913

Compounds containg an unfused pyridine ring (whether or not hydrogenated) in the structure :Other :Derivatives of pyridine :Gamma picoline (4-methyl pyridine)

HSN Code 29333914

Compounds containg an unfused pyridine ring (whether or not hydrogenated) in the structure :Other :Derivatives of pyridine :Chloropheniramine maleate

HSN Code 29333915

Compounds containg an unfused pyridine ring (whether or not hydrogenated) in the structure :Other :Derivatives of pyridine :Diphenoxylate hydrochloride

HSN Code 29333916

Compounds containg an unfused pyridine ring (whether or not hydrogenated) in the structure :Other :Derivatives of pyridine : Beta picoline (3-methyl pyridine)

HSN Code 29333917

Compounds containg an unfused pyridine ring (whether or not hydrogenated) in the structure :Other :Derivatives of pyridine :Morpholine

HSN Code 29333918

Compounds containg an unfused pyridine ring (whether or not hydrogenated) in the structure :Other :Derivatives of pyridine :Lutidine (Dimethyl Pyridine)

HSN Code 29333919

Compounds containg an unfused pyridine ring (whether or not hydrogenated) in the structure :Other :Derivatives of pyridine :Other

HSN Code 29333920

Heterocyclic compounds with nitrogen heteroatom( s) only - compounds containg an unfused pyridine ring (whether or not hydrogenated) in the structure :-other : piperidine and its derivatives

HSN Code 29333923

Other : Afidopyropen, boscalid, chlorpyriphos, chlorpyriphos methyl, clodinafop-propargyl, cyantraniliprole, flonicamid, florpyrauxifen-benzyl, fluazifop-P-butyl, fluopicolide, fluopyram, forchlorfenuron, haloxyfop-P-methyl, picoxystrobin, pyridalyl, pyriofenone, pyriproxyfen, sulfoxaflor.

HSN Code 29333940

Compounds containg an unfused pyridine ring (whether or not hydrogenated) in the structure :Other :Benzene acetic acid, alpha -hydroxy- alpha-phenyl 1- azabicyclo-azabicyclo [2.2.2.] oct-3-yl ester

HSN Code 29333950

Compounds containg an unfused pyridine ring (whether or not hydrogenated) in the structure : Other : 1-[N ,N-Dialkyl (≤C10)-N-(n-(hydroxyl, cyano, acetoxy)alkyl (≤C10)) ammonio]-n-[N-(3- dimethylcarbamoxy-α-picolinyl)-N,N-dialkyl (≤C10) ammonio] decane dibromide (n=1-8)

HSN Code 29333960

Compounds containg an unfused pyridine ring (whether or not hydrogenated) in the structure : Other : 1,n-Bis[N-(3-dimethylcarbamoxy-a-picolyl)- N,N-dialkyl (≤C10) ammonio]-alkane-(2, (n-1)-dione) dibromide (n=2-12)

HSN Code 29333990

Compounds containg an unfused pyridine ring (whether or not hydrogenated) in the structure : Other : Other

HSN Code 29334100

Compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused : Levorphanol (INN) and its salts

HSN Code 29334110

Compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused : Levorphanol (INN) and its salts : Fenazaquin

HSN Code 29334190

Compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused : Levorphanol (INN) and its salts : Other than fenazaquin (29334110)

HSN Code 29334900

Compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused :Other

HSN Code 29334910

Compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused : Quizalofop ethyl

HSN Code 29334990

Compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused : Other compounds containing a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused, excluding Quizalofop ethyl (29334910)

HSN Code 29335200

Compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure :Malonylurea (barbituric acid) and its salts

HSN Code 29335300

Compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure : Allobarbital (INN), amobarbital (INN), barbital (INN), butalbital (INN), butobarbital (INN), cyclobarbital (INN), methylphenobarbital (INN), pentobarbital (INN), secbutabarbital (INN), phenobarbital (INN), ] secobarbital (INN), and vinylbital (INN); salts thereof

HSN Code 29335400

Compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure :Other derivatives of malonylurea (barbituric acid); salts thereof

HSN Code 29335500

Compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure : Loprazolam (INN), mecloqualone (INN), methaqualone (INN) and zipeprol (INN); salts thereof

HSN Code 29335910

Compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure :Other :Aminophylline (cordophylin)

HSN Code 29335920

Compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure :Other :Trimethoprim

HSN Code 29335930

Compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure :Other :Diethyl carbamazine citrate

HSN Code 29335940

Compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure :Other :1-Amino-4-Methyl piperazine

HSN Code 29335990

Compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure :Other

HSN Code 29336100

Compounds containing an unfused triazine ring (whether or not hydrogenated) in the structure :Melamine

HSN Code 29336910

Compounds containing an unfused triazine ring (whether or not hydrogenated) in the structure :Other :Cyanuric acid and its salts

HSN Code 29336920

Compounds containing an unfused triazine ring (whether or not hydrogenated) in the structure :Other :4-[4,6-bis(2,4-dimethylphenyl)-1,3,5-triazine-2-yl]-1,3-benzenediol

HSN Code 29336930

Compounds containing an unfused triazine ring (whether or not hydrogenated) in the structure :Other : Tris(2-hydroxyethyl) isocyanurate

HSN Code 29336940

Compounds containing an unfused triazine ring (whether or not hydrogenated) in the structure :Other : Ethylhexyltriazone

HSN Code 29336950

Compounds containing an unfused triazine ring (whether or not hydrogenated) in the structure :Other :2,4,6-tri(2,4-dyhydroxyl-3-methylphenyl)-1,3,5-triazine

HSN Code 29336960

Compounds containing an unfused triazine ring (whether or not hydrogenated) in the structure :Other : goods of Supplementary Note 16 to Chapter 29: atrazine, hexaconazole, metribuzin, propiconazole, tebuconazole, tricyclazole and the other pesticides listed there

HSN Code 29336990

Compounds containing an unfused triazine ring (whether or not hydrogenated) in the structure :Other :Other

HSN Code 29337900

Heterocyclic compounds with nitrogen heteroatom( s) only - lactams : other lactams

HSN Code 29339100

Other :Alprazolam (INN), camazepam (INN) chloridiazepoxide (INN), clonazepam (INN), clorazepate, delorazepam (INN), diazepam (INN), estazolam (INN), ethylloflazepate (INN), fludiazepam (INN), flunitrzepam (INN), flurazepam (INN), halazaepam (INN), lorazepam (INN), lormetazepam (INN), mazindol (INN), medazepam (INN), midazolam (INN), nimetazepam (INN), nitrazepam (INN), nordazepam (INN), oxazepam (INN), pinazepam (INN), prazepam (INN), pyrovalerone (INN), tamazepam (INN), tetrazepam (INN) and triazolam (INN); salts thereof

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India’s Trade Performance — HSN Code 29332990 in FY 2025-26

TradeStat EIDB — Ministry of Commerce & Industry FY 2018-19–FY 2025-26 Values in ₹ Crore

India’s Exports

FY 2025-26

₹2,083 Cr

+16.30% vs FY 2024-25

0.0534% of India’s total exports

India’s Imports

FY 2025-26

₹734 Cr

+8.12% vs FY 2024-25

0.0107% of India’s total imports

Trade Balance

FY 2025-26

₹1,349 Cr

Trade Surplus

Surplus rank #301 of 12872 HSN codes

% of Sub-Chapter 2933

FY 2025-26

5.38%

Share of Sub-Chapter 2933’s total exports in FY 2025-26

Import side: 3.54% of Sub-Chapter 2933’s imports

Rank Within Sub-Chapter 2933

FY 2025-26

#5 of 109

Position by export value among HSN codes in Sub-Chapter 2933

Import-side rank: #7 of 109

At a glance

15.00%

Export CAGR

FY 2018-19 → FY 2025-26 · 8 fiscal years

#291

National Export Rank

of 12872 HSN codes by export value, FY 2025-26

+52.25%

Peak Growth Year

FY 2020-21 · strongest single-year move

5.38%

Contribution to Sub-Ch. 2933

Share of Sub-Chapter 2933 exports in FY 2025-26

India Export-Import Trade Statistics for HSN Code 29332990

8-year export and import data, FY 2018-19 to FY 2025-26, in ₹ Crore. Source: Ministry of Commerce & Industry, TradeStat EIDB.

FY 2018-19 Exp. Rank #426

Balance

+153.99

Exports

782.88 ₹ Cr

0.0343% share

— YoY

4.57% of Sub-Ch. 2933

Imports

628.89 ₹ Cr

0.0175% share

— YoY

4.41% of Sub-Ch. 2933

FY 2019-20 Exp. Rank #276

Balance

+560.88

Exports

1,159.50 ₹ Cr

0.0527% share

+48.11% YoY

6.02% of Sub-Ch. 2933

Imports

598.62 ₹ Cr

0.0179% share

−4.81% YoY

4.34% of Sub-Ch. 2933

FY 2020-21 Exp. Rank #188

Balance

+968.72

Exports

1,765.39 ₹ Cr

0.0821% share

+52.25% YoY

7.43% of Sub-Ch. 2933

Imports

796.67 ₹ Cr

0.0273% share

+33.08% YoY

4.84% of Sub-Ch. 2933

FY 2021-22 Exp. Rank #249

Balance

+1,198.96

Exports

1,925.33 ₹ Cr

0.0613% share

+9.06% YoY

6.73% of Sub-Ch. 2933

Imports

726.37 ₹ Cr

0.0159% share

−8.82% YoY

3.83% of Sub-Ch. 2933

FY 2022-23 Exp. Rank #225

Balance

+1,455.75

Exports

2,170.96 ₹ Cr

0.0600% share

+12.76% YoY

6.91% of Sub-Ch. 2933

Imports

715.21 ₹ Cr

0.0124% share

−1.54% YoY

3.35% of Sub-Ch. 2933

FY 2023-24 Exp. Rank #261

Balance

+1,259.73

Exports

1,908.37 ₹ Cr

0.0527% share

−12.10% YoY

4.53% of Sub-Ch. 2933

Imports

648.64 ₹ Cr

0.0116% share

−9.31% YoY

1.81% of Sub-Ch. 2933

FY 2024-25 Exp. Rank #315

Balance

+1,112.07

Exports

1,790.89 ₹ Cr

0.0487% share

−6.16% YoY

4.79% of Sub-Ch. 2933

Imports

678.82 ₹ Cr

0.0112% share

+4.65% YoY

3.43% of Sub-Ch. 2933

FY 2025-26 Exp. Rank #291

Balance

+1,348.96

Exports

2,082.87 ₹ Cr

0.0534% share

+16.30% YoY

5.38% of Sub-Ch. 2933

Imports

733.91 ₹ Cr

0.0107% share

+8.12% YoY

3.54% of Sub-Ch. 2933

CAGR · 8-Year

Exports

15.00% /yr

Imports

2.23% /yr

Consistently Surplus
Sub-Chapter 2933 total

reference, FY 2025-26

Export

₹38,683.06 Cr

Import

₹20,729.94 Cr

Trade Balance

+17,953.12

Peak export growth year Latest available data Not available YoY = change vs previous FY

Key Trade Insights: HSN Code 29332990 Export-Import Analysis

Consistent Export Growth: 15.00% CAGR Over 8 Years

India's exports under HSN Code 29332990 have grown at a compound annual rate of 15.00% over 8 fiscal years, rising from ₹782.88 Crore in FY 2018-19 to ₹2,082.87 Crore in FY 2025-26.

HSN Code 29332990 Ranked #291 Among All 12872 HSN codes by Export Value

In FY 2025-26, HSN Code 29332990 ranks #291 out of 12872 HSN codes by total export value. Within Sub-Chapter 2933, it ranks #5 of 109. By trade surplus, it ranks #301 of 12872.

FY 2020-21 Was the Strongest Growth Year for HSN Code 29332990 Exports

The strongest single-year export movement for HSN Code 29332990 was recorded in FY 2020-21, when exports surged by 52.25% over the prior year.

India Maintains a Trade Surplus of ₹1,348.96 Crore in HSN Code 29332990 Goods

In FY 2025-26, India's exports of ₹2,082.87 Cr exceeded imports of ₹733.91 Cr, resulting in a trade surplus of ₹1,348.96 Crore — ranking #301 of 12872 by surplus magnitude.

Import Growth of 2.23% CAGR Signals Stable Import Dependency for Other Compounds Containing an Unfused Imidazole Ring

India's imports under HSN Code 29332990 have grown at 2.23% CAGR, reaching ₹733.91 Crore in FY 2025-26.

HSN Code 29332990 Contributes 5.38% of Sub-Chapter 2933 Exports — Ranked #5

Among the 109 HSN codes under Sub-Chapter 2933, HSN Code 29332990 ranks #5 by export value — accounting for 5.38% of the sub-chapter's total exports in FY 2025-26. On the import side, it holds 3.54% share (rank #7).

Frequently Asked Questions

Clear answers to common queries about HSN Code 29332990 and GST compliance.

What products are classified under HSN 29332990 ?

It includes Other Compounds Containing an Unfused Imidazole Ring

How should mixed supplies be billed when Other Compounds Containing an Unfused Imidazole Ring is sold with other items?

Use separate invoice lines per HSN and apply the correct rate per line (e.g., Varies for Other Compounds Containing an Unfused Imidazole Ring; Nil for exempt items if applicable).

Do e‑way bill and e‑invoice apply for Other Compounds Containing an Unfused Imidazole Ring?

e‑Way bill is needed above ₹50,000 consignment value (subject to exemptions). e‑Invoicing is turnover‑based (presently AATO > ₹5 crore) for B2B supplies.

Does packaging or labelling change the GST for Other Compounds Containing an Unfused Imidazole Ring?

For food/agri items, GST can be 5% when not fresh/chilled and sold as pre‑packaged & labelled; otherwise often Nil. For non‑food items, rates depend on the specific sub‑heading.

How much GST applies to Other Compounds Containing an Unfused Imidazole Ring?

Under HSN 29332990, Other Compounds Containing an Unfused Imidazole Ring attracts Varies when sold in taxable form. Describe the exact form on the invoice.

Any common misclassification issue with Other Compounds Containing an Unfused Imidazole Ring?

Use the exact HSN and describe the form/grade. For multi‑line invoices, apply the rate per line to avoid wrong tax collection.

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Important Disclaimer

The above does not constitute professional advice or a formal recommendation. We recommend consulting a professional tax consultant before acting on the information contained in this piece of content.