Most used car buyers know a challan is a fine and assume, reasonably, that a fine is the last owner's problem. Under the tightened 2026 RTO procedure, that assumption is now expensive. The critical change is not just that you might inherit an unpaid fine, it is that the fine mechanically blocks the paperwork that puts the car in your name. RTOs will no longer issue the Form 28 transfer NOC if the Parivahan eChallan portal shows any unpaid e-challans, court-pending challans, or FASTag and toll dues against the vehicle. Because challans attach to the registration number rather than the person who was driving, they stay bound to the car after a private sale, and the buyer ends up holding a vehicle they have paid for but cannot legally transfer. This is a policy piece with one practical takeaway: check the record before you pay, not after.
What Form 28 Is, and Why It Now Matters More
Form 28 is the No Objection Certificate the RTO issues to confirm it has no objection to a vehicle's transfer of ownership or its movement to another jurisdiction. It is a routine but essential piece of the ownership-transfer file. In the older, looser practice, the NOC was largely a formality tied to road tax and registration status. What has changed in 2026 is the cross-check that sits behind it: before the RTO signs off on the Form 28, the vehicle's record is checked against the Parivahan eChallan system, and if anything is outstanding, the NOC is simply withheld.
That single procedural tightening is what turns a forgotten fine into a frozen transfer. Without the Form 28 NOC, the rest of the transfer paperwork cannot proceed cleanly, so the RC stays in the seller's name and the car sits in an ownership limbo that can drag on for months while the buyer scrambles to get old dues traced and cleared. In Delhi, Bengaluru and other metros where camera-based enforcement generates a heavy volume of e-challans, the odds that a used car carries at least one forgotten fine are far from trivial.
The mechanism, in one line: The challan does not merely travel with the car, it locks the gate. No cleared dues means no Form 28 NOC, and no Form 28 NOC means no clean RC transfer into your name. That is a very different problem from simply owing a few hundred rupees in fines.
Challans Attach to the Car, Not the Driver
Here is the fact that trips up almost every private buyer. An e-challan is logged against the vehicle's registration number, not against the individual who was behind the wheel. When a speed camera, a red-light camera or an electronic enforcement system raises a challan, it is bound to the number plate on the record. So when the car changes hands in a private sale, the pending challans do not stay with the seller who committed the offence. They stay with the car, and they become the new owner's inheritance.
This is why the buyer, not the seller, ends up under pressure. The person who needs the transfer completed is the buyer, and the transfer will not complete while the dues are open. In effect, the buyer is the one forced to clear a fine for an offence that happened before they ever owned the car, simply because the RC will not move otherwise. Chasing the previous owner for reimbursement after the sale is difficult, awkward and, more often than not, a dead end. We have covered the wider version of this trap in our look at how court-pending challans get inherited with a used car, and the mechanism here is the sharpest edge of it.
The cross-state twist: If the car was previously driven in another state, dues can sit on records the seller never routinely sees. A vehicle registered in one state but used in another can accumulate challans a casual owner is genuinely unaware of. Our piece on cross-state e-challan buyer liability explains why these are the ones most likely to surface only at transfer time.
What a Pending Challan Actually Blocks
It helps to see exactly which pieces of the ownership process a pending due can hold up. The Form 28 NOC is the headline casualty, but it is the linchpin that several other steps depend on. The table below maps the practical damage.
| Process Step | Effect of a Pending Challan |
|---|---|
| Form 28 Transfer NOC | Withheld until every pending challan and due is cleared |
| RC transfer of ownership | Cannot complete without the Form 28 NOC, RC stays in seller's name |
| Inter-state / jurisdiction move | Blocked, as Form 28 also governs movement to another RTO |
| Fitness and road-tax formalities | Delayed while the transfer file sits stalled |
| Insurance transfer to new owner | Complicated by an RC still in the seller's name |
| Reselling the car later | You cannot cleanly sell a car you never fully transferred |
Read down the column and the pattern is clear. A single unresolved challan does not just cost you its face value, it jams a whole sequence of paperwork you need to become the car's legal owner. The money at stake in the fine itself is usually small; the cost is the weeks or months of frozen ownership and the effort of untangling it.
The Different Types of Dues That Trigger a Block
Not all pending dues look the same, and buyers should know the full list the RTO cross-check looks at. Any one of these can be enough to withhold the Form 28 NOC.
| Type of Due | Where It Comes From | Transfer Impact |
|---|---|---|
| Unpaid e-challan | Camera and electronic traffic enforcement | Blocks Form 28 NOC until paid |
| Court-pending challan | Challan escalated to a traffic court | Hardest to clear, may need a court appearance |
| FASTag / toll dues | Unpaid toll transactions on the reg number | Counted among pending dues at cross-check |
| Compounding fees | Fees to settle certain offences out of court | Must be paid before the record shows clear |
Court-pending is the worst case: An ordinary e-challan can usually be paid online in minutes. A court-pending challan is a different animal, it may require someone to attend a traffic court to have it disposed of. If a car you are eyeing carries one of these, the transfer could be stuck well beyond a few weeks. This is precisely the category you want to discover before you pay, not after.
See the challan flags before you commit
Vahan Verify pulls the car's full VAHAN and RTO record for Rs. 49, so you know its status before any money moves.
How to Check Before You Pay
The good news is that the information you need is not hidden. Pending-challan checks are free on the official echallan.parivahan.gov.in portal using a simple vehicle-number search, and the government portal is the authoritative source of the challan record. Every buyer should know this option exists and use it, ideally more than once in the run-up to a deal, because a challan raised last week may not have appeared last month.
Where a marketplace tool adds convenience is by bringing the whole picture into a single report. Rather than checking challans on one portal, registration status on another and insurance validity somewhere else, VahanBazaar's Vahan Verify pulls the car's full VAHAN and RTO record in one go for Rs. 49: owner count, registration status, insurance validity, blacklist and challan flags, and the vehicle's age. It is the same underlying government record, presented as one clean check so you can spot anything that would stall a transfer without hopping between sites. Think of the free portal as the source of truth and Vahan Verify as the faster, all-in-one convenience layer on top of it.
Timing is everything: Run the check before you pay the token or advance amount. Once your money is with the seller, your leverage to insist that dues be cleared collapses. A five-minute check at the right moment is worth more than any amount of chasing afterwards.
What This Means for Used Car Buyers
Strip it down and the 2026 change hands buyers a simple, non-negotiable step. Before you pay for any used car, confirm two things: that the car's challan and dues record is clean on the government records, and that clearing any pending dues is written into your agreement with the seller as a pre-condition of the sale. If the record shows outstanding challans, do not treat it as the seller's private matter, treat it as a direct obstacle to you owning the car, because that is exactly what it is under the Form 28 cross-check.
Pair the challan check with the timing of the transfer itself. A clean challan record is only useful if the RC actually moves into your name promptly, and delays there create their own liability. Our explainer on the 14-day RC transfer rule and seller liability is worth reading alongside this, because the two together, clear dues plus a prompt transfer, are what keep you on the right side of both the fines and the paperwork.
None of this should scare anyone off buying a used car. The vast majority of cars transfer without a hitch. The point is that the one that does not can cost you months, and the check that would have caught it takes minutes. In a market where the paperwork now depends on a clean dues record, a small, deliberate verification step before you pay is the single most valuable habit a buyer can build.
The bottom line: A challan is no longer just a fine you might inherit, it is a lock on the Form 28 NOC that can freeze your ownership transfer for months. Because it attaches to the registration number, it follows the car to you. Check the record on the government portal or in one Rs. 49 Vahan Verify report before you pay, and make cleared dues a written condition of the sale. That is the whole defence, and it works.
Do not let a hidden challan freeze your transfer
For Rs. 49, Vahan Verify pulls a used car's full VAHAN and RTO record, owner count, registration status, insurance validity, and blacklist or challan flags, so you can see whether anything would stall the ownership transfer before you pay a single rupee.
Frequently Asked Questions
Yes. Under the tightened 2026 RTO procedure, the RTO will not issue the Form 28 transfer NOC if the Parivahan eChallan portal shows any unpaid e-challans, court-pending challans, or FASTag and toll dues against the vehicle. The RC transfer paperwork simply does not move forward until every pending challan is cleared. Because challans attach to the vehicle's registration number rather than to the driver, they stay with the car after a private sale and become the new owner's problem. A single forgotten fine can stall an ownership transfer for months, which is why checking the car's record against the VAHAN database before you pay has become essential.
E-challans attach to the vehicle's registration number, not to the individual who was driving. That is the crux of the problem for a used car buyer. When a camera-based or electronically issued challan is raised, it is logged against the registration number on the Parivahan eChallan system. After a private sale, those pending challans stay bound to the car, so the new owner inherits them and cannot complete the RC transfer until they are settled, even if the offences happened while the previous owner had the car. Always confirm the challan status against government records before handing over any money.
Pending-challan checks are free on the official echallan.parivahan.gov.in portal using a vehicle-number search, and every buyer should know that option exists. If you want everything in one place, VahanBazaar's Vahan Verify pulls the car's full VAHAN and RTO record for Rs. 49, including registration status, owner count, insurance validity, vehicle age and blacklist or challan flags, so you can see in one report whether anything on the record would stall a transfer. Run the check before you pay the token amount, not after, because once the money changes hands your leverage to get dues cleared disappears.
Form 28 is the No Objection Certificate the RTO issues to confirm there is no objection to a vehicle's ownership transfer or its movement to another jurisdiction. It is a core part of the ownership-transfer paperwork. Under the tightened 2026 procedure, the RTO cross-checks the vehicle's record before issuing it, and if the Parivahan eChallan portal shows unpaid e-challans, court-pending challans, or FASTag and toll dues, the Form 28 NOC is withheld until those are cleared. No Form 28, no clean transfer, which is why a hidden challan can freeze the whole process.
In practice, whoever needs the transfer completed ends up paying. Because the challan is tied to the registration number and blocks the Form 28 NOC, the new owner cannot get the RC into their name until it is cleared, so they are the one under pressure to settle it, even though the offence predates their ownership. Chasing the previous owner for the money after the sale is difficult and often fruitless. The only reliable protection is to check the car's challan and dues record before you pay, and to make clearing any pending dues a written condition of the sale.