| Heading No. | Sub-heading No. |
Description of article | Rate of duty | |
| Standard | Preferential Areas | |||
| (1) | (2) | (3) | (4) | (5) |
| 50.01 | 5001.00 | Silk-worm cocoons suitable for reeling | 35% | ... |
| 50.02 | 5002.00 | Raw Silk (not thrown) | 35% | ... |
| 50.03 | Silk waste (including cocoons unsuitable for reeling, yarn waste and garnetted stock) | ... | ||
| 5003.10 | - Not carded or combed | 15%*** | ... | |
| 5003.90 | - Other | 15%*** | ... | |
| 50.04 | 5004.00 | Silk yarn (other than yarn spun from silk waste) not put up for retail sale | 35% | ... |
| 50.05 | 5005.00 | Yarn spun from silk waste, not put up for retail sale | 35% | ... |
| 50.06 | 5006.00 | Silk yarn and yarn spun from silk waste, put up for retail sale; silk-worm gut | 35% | ... |
| 50.07 | Woven fabrics of silk or of silk waste | |||
| 5007.10 | - Fabrics of noil silk | 35% | ... | |
| 5007.20 | - Other fabrics, containing 85 per cent or more by weight of silk or of silk waste other than noil silk | 35% | ... | |
| 5007.90 | - Other fabrics | 35% | ... | |
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