An original Chanderi saree carries a GI hologram tag with a serial number, weighs roughly 350 to 400 grams for a full silk-cotton piece, and is sheer through the entire body rather than only near the border. Hold it up to a window and you should be able to read printed text through the fabric.
Those three are the fast filters. Below are seven checks in the order that is quickest to run, starting with the ones you can do standing in a shop.
1. Look for the GI hologram, not the word Chanderi
Chanderi received its Geographical Indication in 2005, one of the earliest Indian textiles to get one. A genuine GI piece ships with a tamper-proof holographic sticker carrying a unique serial number, usually alongside a weaver or cooperative tag naming who made it.
Two other labels are worth knowing. Silk Mark, issued through the Central Silk Board, certifies that the silk content is real silk. Handloom Mark, issued by the Ministry of Textiles, certifies that the cloth came off a handloom rather than a powerloom. Neither one confirms the saree is from Chanderi, so they support the GI tag, they do not replace it.
The word Chanderi on a label is not policed in practice. Most Chanderi sold online is Chanderi-style fabric woven elsewhere. That is not a scandal on its own, but it should be reflected in the price and stated by the seller.
2. Hold it to light, and check the whole body
Chanderi's transparency comes from the yarn, not from a loose weave. Traditional Chanderi uses non-degummed silk, meaning the natural gum coating on the filament is left on. That keeps the thread finer and more translucent, and gives Chanderi its glassy shine rather than a wet, high-gloss one.
Put a printed page behind the fabric. On a real Chanderi you will faintly make out the letters through the body. Imitations usually get the pallu and the border right and then go opaque across the middle, because that is where the cheaper substitute fabric shows.
3. Weigh it in your hand
A genuine silk-cotton Chanderi saree weighs around 350 to 400 grams for the full length. It should feel closer to a dupatta than to a silk saree.
If a piece sold as Chanderi feels medium-heavy, it is a different fabric with a Chanderi name on it. Weight is the check that needs no expertise at all, and it eliminates a surprising share of the market on its own.

4. Press the zari between two fingers
Woven zari has texture. You can feel the metallic thread sitting proud of the ground weave, and it adds noticeable weight to the border. Real silver-gilt zari has a soft, muted shine that looks slightly dull next to imitation.
Printed or foil zari sits flat. It looks brighter than the real thing when new, then flakes and peels after a few washes. Rub a border corner between thumb and finger for a few seconds. If any colour transfers, it was never metal.
5. Turn the motifs over
This is the check that separates handloom from powerloom, and almost nobody does it.
On a loom-woven Chanderi, the butis are made with extra weft threads carried across by the weaver. The reverse shows floats and small cut threads behind each motif, and no two butis are exactly identical because a person placed each one. On a powerloom piece the back is clean and the repeat is mathematically perfect. On a printed piece the motif has no back at all, it simply sits paler on the reverse.
Perfect uniformity is the tell. That is the opposite of what most buyers assume.
6. Burn one thread, at home
Do this before you cut the fall, using a single thread pulled from the inside edge where nobody will see it.
Silk and cotton burn to a fine, crushable ash and smell of burnt hair or burnt paper. Polyester and other synthetics melt rather than burn, curl away from the flame, leave a hard black bead you cannot crush, and smell chemical. One thread settles the fibre question permanently.
7. Sanity-check the price of an original Chanderi saree
Loom-woven Chanderi from the town starts around ₹3,000 for a plain silk-cotton piece and runs past ₹20,000 once real zari and dense butis are involved. Pure silk Chanderi with substantial zari sits at the top of that range.
Chanderi-style sarees in viscose and other fibres run roughly ₹800 to ₹2,500. They keep the sheerness and the fall at a fraction of the cost, which is a fair trade as long as it is described honestly.
A listing showing a GI-tagged Chanderi at ₹900 is telling you the truth in the price and a lie in the label. The same logic applies to other fibres, which is why we wrote about why tussar silk is expensive and what actually sets a silk price.
What we sell, stated plainly
Koshnika's Chanderi sarees are viscose Chanderi. They would fail checks 1, 4 and 5 above, because they are not loom-woven Chanderi from the town and we do not claim they are. What they keep is the sheerness, the lightness and the crisp fall that make the fabric worth wearing at all.
The art on them is printed, some of it Madhubani-inspired, some block-print-inspired, some Kalamkari-inspired. Prices run ₹1,807 to ₹2,010, each saree 5.5 metres plus a 0.8 metre unstitched blouse piece. Free shipping across India, cash on delivery, and 48-hour returns. For the fabric itself, what a Chanderi saree is covers the three traditional variants in full.
Two to look at
Rithika – Off White Chanderi Saree is the one that shows the sheerness honestly, because an off-white ground has nowhere to hide. The fine line-art print reads clearly without adding weight. ₹2,010, blouse piece included.
Ishaya Charcoal & Gold Chanderi Saree takes the same fabric into a dark ground with an antique gold border, which holds up better across a long evening. ₹1,807, blouse piece included.
Frequently asked questions
Does every original Chanderi saree have a GI tag?
No. Plenty of genuine Chanderi leaves the town without paperwork, sold directly by the person who wove it. The GI hologram proves origin when it is present, but its absence alone does not prove an imitation.
Can a Chanderi saree be pure cotton?
Yes. The GI covers Chanderi silk, Chanderi cotton and Chanderi silk-cotton. The silk-cotton mix is the classic, and it is what most people picture.
Is viscose Chanderi fake Chanderi?
It is Chanderi-style fabric, which is a different thing from a fake if the seller says so. The problem is a viscose piece sold as GI-tagged Chanderi at a GI-tagged price.
How do I check a Chanderi saree when buying online?
Ask for the fibre composition in writing, the weight in grams, and a photo of the reverse of the motifs. A seller who answers all three is usually telling you the truth. Storage matters afterwards, and how to store sarees covers what a sheer fabric needs.