Whoever, in contravention of any provision of this Act or any rule or order made or condition of licence granted thereunder, manufactures, possesses, sells, purchases, transports, imports inter-State, exports inter-State or uses prepared opium shall be punishable,—
(a) where the contravention involves small quantity, with rigorous imprisonment for a term which may extend to one year, or with fine which may extend to ten thousand rupees, or with both; or
(b) where the contravention involves quantity lesser than commercial quantity but greater than small quantity, with rigorous imprisonment for a term which may extend to ten years and with fine which may extend to one lakh rupees; or
(c) where the contravention involves commercial quantity, with rigorous imprisonment for a term which shall not be less than ten years but which may extend to twenty years and shall also be liable to fine which shall not be less than one lakh rupees but which may extend to two lakh rupees:
Provided that the court may, for reasons to be recorded in the judgment, impose a fine exceeding two lakh rupees.
Legal Commentary & Landmark Judgments: Section 17
Contraventions involving prepared opium—defined under Section 2(xx) as any product of raw opium obtained through refining, boiling, fermentation, or smoking residue (commonly known as chandu, madak, or dross)—are subjected to tiered penal sanctions calibrated by weight. Under clause (a), contraventions involving small quantity (up to 5 grams) carry rigorous imprisonment up to one year, or fine up to ten thousand rupees, or both. Intermediate quantities under clause (b) attract rigorous imprisonment up to ten years and fine up to one lakh rupees. For commercial quantities under clause (c) (250 grams or more), the statute enforces a mandatory custodial minimum of ten years, extendable to twenty years, and fine not less than one lakh rupees up to two lakh rupees.
As reaffirmed in Hira Singh v. Union of India (2020), chemical purity is irrelevant in determining quantity classification; the gross weight of the prepared mixture or smoking solution establishes whether the commercial threshold of 250 grams is breached.
Prepared opium carries one of the lowest commercial quantity thresholds under the Act—just 250 grams. Recovery exceeding this limit activates mandatory ten-year imprisonment and pre-trial detention under Section 37, demanding rigorous proof of safe custody and sampling from investigators.