You list un old sofa on OLX. A buyer calls immediately, agrees to the price, and says, "I will send the money via UPI QR code."
They send you a QR code on WhatsApp and ask you to scan it "to receive the payment".
How It Works
1. The scammer sends a "Collect Request" or a QR code.
2. The notification might say "Pay ₹5000" but they tell you it means "Receive ₹5000".
3. In a hurry, you authorize the request.
4. Instead of getting ₹5000, ₹5000 is deducted from your account.
RakshaLink's Defense
RakshaLink scans incoming notifications for payment requests. If it detects a "Collect Request" pattern from an unknown number on WhatsApp or SMS, it alerts you:
"Warning: This looks like a payment request. Do not enter your PIN if you are expecting to receive money."