Concept:
The Narcotic Drugs and Psychotropic Substances (NDPS) Act, 1985 gives precise legal definitions for narcotic raw materials. "Poppy straw" is one such defined term, and it is important not to confuse it with opium.
Step 1: As per the Act, poppy straw means all parts (except the seeds) of the opium poppy plant after harvesting, whether in their original form or cut, crushed or powdered, and whether or not the juice has been extracted. In short, it is the leftover plant material minus the seeds.
Step 2: The other options describe different things. Dried latex from unripe capsules is opium, not poppy straw. An extract from poppy seeds is not poppy straw. Opium obtained after processing is opium itself. Only option 2 matches the statutory definition.
Answer: Option (2) — Poppy straw is all parts of the opium poppy plant after harvesting, excluding the seeds. (2)