VahanQR documentation
VahanQR is a vehicle QR code sticker. Anyone who scans it can call or message the owner, with a privacy plan that hides the owner's number.
VahanQR is a vehicle QR code sticker from MJX Technologies. You stick it on your car or bike, and anyone who needs to reach you — about wrong parking, lights left on, or an accident — scans it and calls or messages you. On a privacy plan, they never see your real number.
VahanQR works in any web browser. There is no app to install, for you or for the person who scans.
#Who is VahanQR for?
| Who | What they do |
|---|---|
| Vehicle owner | Registers, adds vehicles, prints the QR sticker, chooses a privacy plan, reads messages. |
| Person scanning | Anyone with a phone camera. Scans the sticker to call the owner, alert emergency contacts or send a message. No account needed. |
| Housing society | Registers once, gets its own numbered batch of QR stickers with the society name, and tracks them on a society dashboard. |
| MJX staff (Admin, Super Admin, Sales) | Activate pre-printed stickers and run the service. |
See User types for what each one can see and do.
#How VahanQR works
#Register your vehicle
Sign up with your mobile number, add emergency contacts, pick a privacy plan and enter your number plate. It takes about two minutes.
#Get your QR sticker
Your QR code is made at once. It is emailed to you, and you can download a print-ready round sticker from your dashboard.
#Stick it on the vehicle
Print it at actual size at home or at any print shop, and stick it on the windscreen or another visible place.
#Get contacted
When someone scans it, they can call you (masked on a privacy plan), alert your emergency contacts, or send a message. You get an email alert, and a WhatsApp alert when it is switched on.
#What you can do
#Web or app?
VahanQR is a website. Owners sign in at vahanqr.mjxtechnologies.com on a phone or computer. People who scan a sticker open the scan page in their phone browser straight from the camera. There is no VahanQR app in the Play Store or App Store.
#Plans at a glance
| Plan | Your number | Calls | Alerts |
|---|---|---|---|
| Plan 1 — No Privacy | Shown to callers | Direct call from the caller's phone | Email to you |
| Plan 2 — Light Privacy | Hidden while you have call minutes | Masked call; direct call when minutes run out | Email, WhatsApp, and SMS to emergency contacts |
| Plan 3 — Strict Privacy | Never shown | Always masked; no call when minutes run out | Email, WhatsApp, and SMS to emergency contacts |
Plan 1 is free forever. Plans 2 and 3 have a one-time fee and include free call minutes every month. The current prices and minutes are on the pricing section and on the sign-up form. Read Privacy plans for the full detail.
#Where to start
- New owner? Follow the Quickstart, or go straight to Register Free.
- Got a sticker from your society or MJX? Scan it and follow Activate a pre-printed sticker.
- Running a society? Start with Register your society.
- Just scanned a sticker? See Scanning a VahanQR sticker.
- Stuck? Check Troubleshooting or contact support.
#Questions people ask
What is VahanQR?
VahanQR is a QR code sticker for cars, bikes and other vehicles in India. Anyone who scans it with a phone camera can call the owner, alert the owner's emergency contacts or send a message.
Does the person scanning need an app?
No. The phone camera opens the VahanQR page in the browser. There is nothing to install.
Can people see my phone number?
Only on Plan 1 (No Privacy). On Light Privacy calls are masked while you have call minutes. On Strict Privacy your number is never shown.
Is VahanQR free?
Yes, to start. Registering a vehicle and getting its QR code is free on Plan 1. The privacy plans have a one-time fee, shown at sign-up.
Is there a mobile app?
No. VahanQR works fully in the web browser on a phone or computer, for owners and for people who scan.