Why a refurbished phone invoice looks different: GST and the margin scheme

Buy a new phone and the GST is 18% of the whole price. Buy a refurbished one from a compliant seller and the tax line looks completely different — or is absent altogether. Neither is a mistake. Here is the rule behind it, and how to tell a legitimate refurbished invoice from a made-up one.

The rule: Rule 32(5), the margin scheme

Rule 32(5) of the CGST Rules covers dealers in second-hand goods. If a business buys used goods and sells them without changing their nature, it may pay GST on the margin — the difference between the selling price and the purchase price — instead of on the full selling price. If the margin is negative, the tax is nil.

A worked example. A dealer buys a used phone for ₹19,000 and sells it for ₹25,999.

That ₹3,420 difference is a large part of why refurbished pricing works at all in India. It is also why the scheme comes with conditions.

The conditions, because they are strict

• No input tax credit may have been taken on the purchase. In practice this means buying from individuals or from unregistered sellers — which is exactly where used phones come from.
• The nature of the goods must not change. Cleaning, testing, minor repair and a battery replacement are fine. Stripping a phone for parts and building a different one is not.
• The margin is computed per unit, not pooled across a month’s sales. Each device carries its own purchase price, its own selling price and its own tax.
• The invoice must not show GST as a separate charge to the buyer in the way a normal tax invoice does, because the tax was not levied on the transaction value.

The last point is the one that confuses buyers most, and it is the reason a refurbished invoice can look “wrong” while being entirely correct.

What a legitimate refurbished invoice must carry

Rule 46 of the CGST Rules lists what any invoice must contain. For a used-goods sale, these are the ones worth checking:

• The seller’s legal name, address and GSTIN
• A consecutive serial number unique to that financial year
• The date of issue
• A description of the goods — and for a phone this should include the IMEI, because that is what identifies the specific unit
• The HSN code — 8517 for mobile phones, 8471 for laptops and desktops
• The total value, and a signature or digital signature

If the seller is under the margin scheme, the invoice typically states that the supply is of second-hand goods under Rule 32(5) rather than breaking out a CGST and SGST line against the full price.

Four invoice red flags

1. No IMEI. Legally the invoice is still valid without it. Practically, an invoice without an IMEI cannot prove which physical handset you own — which is what you need for a warranty claim, an insurance claim, or a police complaint.
2. 18% GST charged on the full price of a used phone. Not illegal, but it means the seller is not using the margin scheme, and you are paying about ₹3,400 more tax on a ₹26,000 phone than you need to. Ask why.
3. A GSTIN that does not verify. Anyone can type fifteen characters. Check it free on the GST portal’s “Search Taxpayer” page — it returns the registered legal name and status in seconds.
4. An “estimate”, “bill” or “cash memo” instead of an invoice. A registered seller issuing a non-invoice is choosing not to record the sale. You have no warranty paper trail.

Does the buyer care about any of this?

If you are buying for yourself, you cannot claim input credit either way, so the scheme does not change your price directly — it changes whether the seller can offer that price at all, which is why compliant refurbished sellers are usually cheaper than non-compliant ones rather than the reverse.

If you are buying for a business and expecting to claim input tax credit, the margin scheme means you cannot. That is the trade-off. Ask before you buy, because a ₹3,000 saving on the sticker is not a saving if you were counting on a ₹4,600 credit.

What we do

The price on our product pages is the final amount. There is no tax line added at checkout, no delivery charge and no cash-on-delivery fee — you hand the courier exactly the number you saw. You get a proper invoice with your device’s IMEI printed on it. The commercial terms are here, and if anything on an invoice we issue looks wrong, the grievance route is published rather than buried.

This is a description of how the rules work for a refurbished-goods seller, written for buyers. It is not tax advice. If you are running a business, ask a chartered accountant about your own facts.