Section 17(5) of the CGST Act: The Complete List of ITC You Cannot Claim
The Short Answer
Section 17(5) of the CGST Act lists the goods and services on which input tax credit is blocked - permanently, regardless of how clearly they were bought for the business. The main categories are motor vehicles seating up to 13 people, food and beverages, health and life insurance, club memberships, employee travel benefits, and construction of immovable property. Each has exceptions, and the exceptions are where most claims go wrong.
The critical point: Section 17(5) starts with a non-obstante clause. It overrides Section 16(1). “But we used it for business” is the standard defence, and it does not work - business use is what makes a credit eligible in the first place, and 17(5) then blocks it anyway.
The Complete List of Blocked Credits
| Blocked under 17(5) | Claimable anyway if… |
|---|---|
| Motor vehicles with approved seating capacity of up to 13 persons including the driver - clause (a) | You resell vehicles, transport passengers, or run a driving school |
| Vessels and aircraft - clause (aa) | Resale, passenger transport, goods transport, or navigation/flying training |
| Insurance, servicing, repair and maintenance of those vehicles, vessels and aircraft - clause (ab) | The vehicle itself qualifies for one of the exceptions above; or you manufacture such vehicles; or you supply general insurance on them |
| Food and beverages, outdoor catering, beauty treatment, health services, cosmetic and plastic surgery - clause (b)(i) | You make an outward taxable supply of the same category, or it forms part of a taxable composite or mixed supply |
| Life insurance and health insurance - clause (b)(i) | Same-category outward supply, or the employer-obligation proviso below |
| Renting, leasing or hiring of the motor vehicles, vessels and aircraft above - clause (b)(i) | The same specified uses that unblock the vehicle itself |
| Membership of a club, health or fitness centre - clause (b)(ii) | Only via the employer-obligation proviso |
| Employee travel benefits - leave travel concession, home travel - clause (b)(iii) | Only via the employer-obligation proviso |
| Works contract services for construction of immovable property - clause (c) | It is an input service for a further supply of works contract service; or the property is plant and machinery |
| Goods or services for construction of immovable property on your own account - clause (d) | The property qualifies as plant and machinery |
| Goods or services taxed under the composition scheme (s.10) - clause (e) | - |
| Supplies received by a non-resident taxable person - clause (f) | Goods imported by them |
| Goods or services for personal consumption - clause (g) | - |
| Goods lost, stolen, destroyed, written off, or disposed of as gifts or free samples - clause (h) | - |
| Tax paid on demands involving fraud, detention or confiscation (ss. 74, 129, 130) - clause (i) | - |
The Four Exceptions Everyone Gets Wrong
1. The employer-obligation proviso
This is the single most misapplied line in Section 17(5). The proviso reads that ITC on clause (b) items is available “where it is obligatory for an employer to provide the same to its employees under any law for the time being in force.”
The word doing the work is obligatory. Not customary, not contractual, not in the offer letter - required by a statute. Canteen facilities mandated by the Factories Act for a plant above the employee threshold qualify. A free lunch you provide because it’s good for retention does not, however consistently you’ve provided it.
The most common live error dates to COVID. When employee medical insurance was made mandatory by government order, the proviso applied and the credit was genuinely claimable. When that requirement lapsed, so did the credit - and a lot of books never switched it back off.
2. The 13-seat line on motor vehicles
Clause (a) blocks vehicles with approved seating capacity of up to 13 persons including the driver. A vehicle above that line is not covered by clause (a) at all. A 30-seat staff bus is not blocked by this clause; the seven-seater the directors use is.
Note also that “approved seating capacity” means what the registration says, not how many people you actually seat.
3. Clause (ab) travels with the vehicle
If the car is blocked, so is its insurance, its servicing and its repairs. Businesses routinely reverse the credit on the vehicle purchase - a single large, visible entry - and then keep claiming the small monthly service and insurance invoices for years. Those are blocked by clause (ab) for exactly the same reason.
4. Construction, and the Safari Retreats reversal
Clauses (c) and (d) block credit on constructing immovable property, with a carve-out for plant and machinery - a defined term that specifically excludes land, buildings, other civil structures, telecommunication towers, and pipelines laid outside factory premises.
In October 2024 the Supreme Court’s decision in Safari Retreats read clause (d)‘s wording “plant or machinery” as deliberately different from the defined “plant and machinery”, and allowed a functionality test under which a building constructed for letting out could qualify as plant. It was widely read as opening ITC on commercial construction.
That route was subsequently closed: the wording in clause (d) was amended to “plant and machinery” with retrospective effect from 1 July 2017. If you took a position based on the 2024 judgment, it is worth revisiting rather than assuming it still holds.
Blocked Is Not the Same as Late
Two different restrictions get confused constantly:
- Section 17(5) - the credit is blocked. Timing is irrelevant. It was never claimable and never will be.
- Section 16(4) - the credit is perfectly valid, but only claimable within a window that closes on 30 November following the financial year.
A credit lost to 16(4) is a process failure; a credit taken against 17(5) is a wrong claim that carries interest on reversal. We wrote about the 16(4) deadline separately in The ITC Deadline Nobody Puts on a Calendar.
Where These Claims Actually Break
Whole-invoice thinking. A hotel bill carries room charges and restaurant charges. The restaurant line is blocked; the accommodation line generally is not. Blocking is per supply, not per invoice - and extraction that captures only an invoice total makes this impossible to get right.
Reversing in the books but not in the return. The credit has to be reversed in Table 4(B) of GSTR-3B. A journal entry in the ledger that never reaches the return leaves the portal’s version of your claim unchanged.
Assuming GSTR-2B settles it. It does not. GSTR-2B tells you what your suppliers reported and therefore what is available to you. It says nothing about whether Section 17(5) permits you to take it. A blocked credit appears in 2B as a clean, matched, green row.
FAQ
Can I claim ITC on a car purchased in the company’s name? No, if its approved seating capacity is 13 or fewer including the driver - regardless of how exclusively it is used for business. The exceptions are narrow: you resell vehicles, transport passengers, or run a driving school.
Can I claim ITC on employee health insurance? Only where providing it is obligatory under a law in force. A voluntary group policy, however standard, is blocked.
Is ITC available on constructing our own office building? No. Clauses (c) and (d) block it, and the plant-and-machinery carve-out expressly excludes buildings and civil structures.
We claimed blocked ITC in earlier periods. What now? It has to be reversed with interest under Section 50. Doing so voluntarily - typically via DRC-03 - is materially better than waiting for it to surface in a departmental audit or annual return scrutiny.
Does any software flag blocked credits automatically? Be careful with claims here. Whether a supply falls under 17(5) frequently depends on facts that are not on the invoice - what the vehicle is used for, whether a statute obliges you to provide the benefit, whether the construction is plant. Software can surface the invoices that need the judgment call. It cannot make the call.
Where Invozen Fits
Invozen does not decide your 17(5) positions, and you should treat any product that claims to as suspect. What it does do is make the underlying data reviewable: every invoice is extracted down to line-item level with HSN and rate, so a mixed invoice can be split rather than judged as a whole; every purchase is reconciled against GSTR-2B; and the ITC ledger tracks what has been claimed and reversed by tax head, so a reversal you decided on actually shows up where it needs to.
The judgment stays with your CA. The visibility to make it consistently is the part worth automating.
Book a 30-minute demo to see how line-item extraction and the ITC ledger fit your review process.
This reflects the position as of August 2026 and is general information, not tax advice. Section 17(5) has been amended several times, including retrospectively - confirm the current text and any relevant circulars with your tax advisor before taking a position.
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