- https://www.nobroker.in/prophub/notary/affidavit/vehicle-purchase/
- https://esahayak.io/service/sale-purchase-of-vehicle-affidavit-online-with-estamp
- https://legaldesk.com/vehicle-sale-affidavit
- https://www.mycompanywala.com/vehicle-purchase-affidavit.php
- https://esahayak.io/service/sale-purchase-of-vehicle-affidavit-online-with-estamp
- https://parivahan.gov.in/sites/default/files/DownloadForm/cmvr/FORM-20.pdf
What Is an Affidavit for Vehicle Purchase: When It Is Required & How to Get One

Affidavit Guide & Formats
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An affidavit for vehicle purchase is a sworn legal document that confirms the transaction details and serves as strong proof of ownership. It is highly required for RTO transfers, missing sale documents, and bank loans. To secure this document, you must provide identity proof, address details, the vehicle RC, and 1 passport-sized photograph. The process involves drafting the declaration on stamp paper and signing it before a magistrate for formal notarisation. Using an expert legal service makes it incredibly easy and fast to secure your official ownership papers.
What is an Affidavit for Vehicle Purchase?
An affidavit of vehicle purchase is a formally sworn legal declarationofficially confirming they have successfully purchased a specific vehicle from the seller under mutually agreed terms. Knowing exactly what is affidavit helps buyers truly understand its immense importance in law. This critical document includes precise details about the buyer, the seller, and the exact vehicle specifications. It is commonly used as supporting proof during RTO ownership transfer, bank loan processing, and various legal matters to securely establish the buyer as the new lawful owner. (1)
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When is a Vehicle Purchase Affidavit Required?
Knowing exactly when an affidavit for buying a car is needed helps you easily avoid complex legal complications. Here are the 6 most common scenarios requiring this important document. (2)
- Transfer of ownership and RC registration in the buyer's name.
- Missing or incomplete sale documents from the seller. This sworn declaration acts as the strongest secondary legal proof of the transaction taking place.
- Buying a used car or bike without a formal sale agreement. In such cases, this official document vital for preventing future legal disputes regarding the final sale.
- Loan or bank verification during vehicle financing. Commercial banks and financial institutions strictly require this notarised document to verify true ownership.
- This written declaration protects the buyer by formally shifting all responsibility for future traffic challans or pending police cases away from the previous owner.
- If the original owner has relocated permanently or passed away, this document becomes crucially important to establish rightful ownership.
Key Details Included in a Vehicle Purchase Affidavit
A proper affidavit format for vehicle purchase must contain correct information to be legally valid. The document typically includes the following 9 critical transaction details carefully. (3)
- Full name and address of the buyer and the seller as given on their official government-issued identification cards.
- Vehicle registration number. This specific alphanumeric code is essential for identifying the exact car or bike being sold, ensuring the local transport authorities can accurately update their digital ownership database records without errors.
- The sworn declaration must clearly specify the exact manufacturer brand, the specific model name, and the exact production year.
- Chassis number and engine number. These unique factory-stamped identification codes must be copied exactly from the original registration certificate because authorities use them to verify the physical car thoroughly during standard inspections.
- Documenting the exact calendar date, time and the amount paid is needed finalize the entire financial transaction legally.
- The purchaser must formally swear under oath that they have paid the agreed amount in full and have successfully taken physical delivery of the keys and the vehicle itself.
- A mandatory legal clause in which the buyer promises on oath that every piece of information provided is completely true to the best of their personal knowledge.
- Signature of the buyer and notary seal. The printed document remains completely invalid until the buyer signs it directly in front of an authorized magistrate, who then applies their official legal stamp for final verification.
Vehicle Purchase Affidavit vs Vehicle Sale Affidavit: Key Difference
It is highly crucial to completely understand the clear distinction between these 2 documents.
- A vehicle sale affidavit is sworn by the seller to formally protect themselves from any post-sale liabilities, like severe accidents or traffic fines.
- A vehicle purchase affidavit is a legal declaration sworn solely by the buyer. This specific document establishes clear legal proof of ownership and officially confirms the transaction details.
We strongly recommend both documents to ensure a completely safe and transparent used vehicle transaction for everyone involved. (4)
Documents Required for a Vehicle Purchase Affidavit
To draft an accurate and legally binding declaration will definitely need specific paperwork. Please gather these 7 essential documents before starting the legal drafting process to avoid delays. (1)
- Identity and address proof of the buyer and the seller.
- Copy of the vehicle RC.
- Proof of purchase, if available (Any signed payment receipt official bank transaction record, or standard forms like Form 29 and Form 30).
- A passport-sized photograph of the buyer to put on the official notarized document.
- Stamp paper of appropriate value. The declaration must be printed cleanly on a non-judicial stamp paper. The exact financial value of this official paper is dictated strictly by your specific state Stamp Act laws.
How to Get an Affidavit for Vehicle Purchase
Securing an affidavit for car purchase is a very straightforward process if you follow the correct specific steps. Here is exactly how you can successfully obtain this document legally. (5)
Fill in the Required Details
You must first carefully provide all personal details of the buyer, along with the seller's information and complete vehicle specifications. You can quickly submit this critical information through a convenient online form or hand it directly to a qualified legal expert.
Draft the Affidavit
Once all the required information is properly collected, the sworn statement is carefully prepared in the correct legal format. This specific drafted content must then be printed clearly onto a non-judicial stamp paper of the appropriate financial value required locally.
Notarisation
Understanding exactly what is notarised affidavit is is highly important here. The buyer must physically sign the printed document in the presence of a notary public or a magistrate. This authorized official then properly attests the paperwork with their signature and official seal.
Receive the Document
Finally, you easily collect the fully notarised affidavit in a physical or digital format. This legally binding document is now completely ready for secure use in RTO processes, bank verification procedures, or any other required legal purposes regarding your ownership.
What to Do After Getting the Vehicle Purchase Affidavit
Once you have successfully secured your notarised document, you must take specific further actions to complete the legal transfer. Follow these 5 crucial steps to secure your ownership entirely. (6)
- Submit it to the RTO along with Forms 29 and 30 for the ownership transfer. Please submit these specific documents to the transport office within 14 days to officially register the car.
- Provide it to the bank or financier if the vehicle was purchased on loan. Financial institutions deeply need this sworn legal statement to verify your ownership status before processing any further used car loan approvals.
- Keep it as proof of purchase until the RC is transferred to your name. Since the transport office takes several weeks to process changes, this printed document serves as your only immediate legal ownership evidence.
- Use it for an insurance transfer in your name. You must submit this legal declaration to the insurance company promptly because the official ownership transfer remains completely incomplete until the vehicle policy reflects your own name.
- Retain a copy for records in case of future legal disputes. Having a secure digital and physical copy protects you completely if the previous owner later attempts to challenge the transaction details.
How NoBroker Helps with Vehicle Purchase Affidavit
Navigating the complexities of local transport offices can be highly stressful for modern buyers. NoBroker proudly offers a fully online service for obtaining your required legal documents effortlessly. If you are still wondering what is affidavit for vehicle purchase, our dedicated expert team is here to help. We provide expert legal drafting and ensure proper formal notarisation on the correct stamp paper securely. With our convenient doorstep delivery service, we actively make the entire process fast, accurate, and hassle-free for car and bike buyers across India. Please trust our reliable platform to finalize your paperwork today.
Frequently Asked Questions
Is a vehicle purchase affidavit the same as a sale deed?
Can I use a vehicle purchase affidavit if the seller is unavailable?
Is the purchase price mandatory in a vehicle purchase affidavit?
Is a vehicle purchase affidavit required for a new car purchase?
Can mistakes in a vehicle purchase affidavit be corrected after notarisation?
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▼About the Author

Sanjay A
Senior Editor
Hi, I am an experienced advocate and legal documentation expert passionate about simplifying legal paperwork and compliance processes. I regularly write about affidavits, rent agreements, notaries, and property-related documentation to help readers better understand legal formalities in a simple, practical manner. I aim to make legal information more accessible through clear, reliable, and easy guidance....
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