How Banarasi and Kanjivaram sarees are made
A silk saree is a single length of cloth with three zones: the body, the border along both sides, and the pallu, the heavily decorated end that falls over the shoulder. Many sarees also carry a blouse piece woven on as an extra length, to be cut off by the wearer.
Banarasi sarees come from Varanasi, which the Foreign Trade Policy 2023 added as a Town of Export Excellence for handloom and handicraft. Banaras Brocades and Sarees is a registered GI. The patterns are brocade: extra weft threads, often zari, lifted over the ground to form motifs. In one style each motif is woven in by hand and the back stays clean; in another the extra weft runs across the width and the loose floats on the back are cut away after weaving. Both are legitimate; what matters is that the back matches the approved sample.
Kanjivaram sarees come from Kanchipuram, protected by the Kancheepuram Silk GI. They are known for heavy silk and wide contrasting borders. In traditional work the border and body are woven in different colours and interlocked, so the join between them is a point to check closely.
Weaving happens in many small units, and the exporter often finishes, labels and packs. A Varanasi or Kanchipuram name does not by itself show where or how a saree was woven.
What we check on silk sarees
| Check | How it is checked | What fails |
|---|---|---|
| Length, width, blouse piece | Saree laid flat and measured along both borders; blouse piece length and position measured | Short length, blouse piece missing or short, width outside tolerance |
| Pallu and border | Layout, motif count and colours compared with the sample; border-to-body join inspected along the length | Wrong layout, gaps or puckering at the interlock, border running off line |
| Brocade back | Reverse examined under light; float length and cut ends checked | Long loose floats that snag, uneven cutting, motifs pulled out of shape |
| Weaving faults | Full face scanned over a lit table | Broken ends, missing picks, thick or thin bars, holes, reed marks |
| Zari | Zari examined under magnification; a cut end scraped where the buyer allows; colour compared with the sample | Zari type different from the order, early tarnish, flaking or a copper core where silver was ordered |
| Silk screen | Burn test on a loose yarn from an offcut | Behaviour of cellulose or synthetic fibre where pure silk is claimed |
| Colour | Wet white cloth rubbed on dark borders and the pallu | Dye transfer to the cloth |
| Labels and claims | Silk Mark labels, fibre label and any GI wording read and photographed | Silk Mark on a blend, GI name without authorised-user proof, missing fibre label |
The inspector screens. Precious-metal content of zari and the fibre composition of a disputed saree are lab tests.
Common silk saree defects and how they are classed
| Defect | Typical cause | Class |
|---|---|---|
| Fibre or zari not as ordered (e.g. viscose in place of silk) | Substitution to cut cost | Critical for the buyer's claim |
| Hole or broken ends visible on the face | Weaving fault, rough handling | Major |
| Short length or missing blouse piece | Warp cut short, piece cut wrongly | Major |
| Dark border bleeds when wet | Poor fixing after dyeing | Major |
| Tarnished or flaking zari | Low-grade zari, damp storage | Major |
| Loose floats on the brocade back | Floats not cut or not secured | Minor or major by length |
| Slight motif irregularity within the hand-woven range | Hand weaving | Not a defect if within the reference range |
Labelling and market rules
- US fibre labels. Under the Textile Act a saree is labelled with fibre content, origin and the importer's identity. Metallic zari is a fibre: if it forms more than 5% of the fibre weight, it is declared, for example as metallic ornamentation, rather than covered by "exclusive of ornamentation".
- US flammability. Sarees are worn as clothing, and light silk is not exempt from 16 CFR 1610 by weight. A lab tests the fabric; the importer issues the certificate.
- EU. "Silk" is a protected fibre name under Regulation (EU) 1007/2011; see EU textile labelling. Dark dyes on skin-contact textiles fall under the azo dye restriction.
- India: Silk Mark and GI. Silk Mark is a voluntary label for pure natural silk, issued only through authorised users. A registered GI name such as Banaras Brocades and Sarees or Kancheepuram Silk should only be used by its registered users; ask for the certificate if the name appears on your labels or listings.
Packing, transit and your purchase order
Silk sarees are folded with the pallu outside so it can be displayed, wrapped in paper or a cloth cover, then boxed. Sharp folds in heavy zari can crack the metal wrapping over time, so agree the fold. Damp is the main transit risk: it spots silk, tarnishes zari and invites mould. The inspector checks that pieces are dry, that wraps are clean and that boxes are not crushed by heavier cartons above them.
- Length, width and blouse-piece length, with tolerances.
- Silk type and weight; zari type (real, tested or imitation) and where it is used.
- Weave style for the brocade back, with a reference piece.
- Colour fastness requirement and the lab test you want.
- Silk Mark labels and the wording for any GI or "handloom" claim.
- Fold, wrap, box and carton marks.
For silk sold by the metre, see silk fabrics. For lighter everyday sarees, see cotton and handloom sarees.
Sources
- EPCH press release: Moradabad and Varanasi declared Towns of Export Excellence (31 Mar 2023)
- DGFT: Foreign Trade Policy 2023 presentation (Varanasi: handloom and handicraft)
- IP India GI registry: Banaras Brocades and Sarees (application 99)
- IP India GI registry: Kancheepuram Silk (application 15)
- Vikaspedia: Silk Mark Organisation of India
- FTC: Threading your way through the labeling requirements under the Textile and Wool Acts