| Parameter | Specification |
| Product Name | Makhana (Fox Nuts) |
| Botanical Name | Euryale ferox |
| Appearance | Round to oval, puffed, white to off-white |
| Size | Typically 0.5 – 1.5 cm in diameter |
| Texture | Light, crispy, and crunchy |
| Moisture Content | ≤ 6% |
| Purity | ≥ 98% (cleaned, free from impurities) |
| Broken Grains | ≤ 2% |
| Foreign Matter | ≤ 0.5% (stones, dirt, plant material) |
| Color | White to pale cream |
| Taste | Bland to slightly nutty |
| Odor | Neutral, free from any off or musty smell |
| Shelf Life | 6–9 months under proper storage conditions |
| Packaging | Packed in food-grade, moisture-proof materials |
| Storage Conditions | Cool, dry place away from sunlight and moisture |