Making UPI payments is very easy, but people are often unaware of the fraud that can occur through it. Users of Paytm, ...
What is a QR code? A QR code (short for Quick Response code) is a two-dimensional barcode that can be read by your smartphone camera. QR codes provide quick access to product information, promotions ...
UPI is the most widely used method for online transactions these days, but even a small mistake can empty your bank account.
The Quick Response code (or QR code) was introduced in 1994, but it never really took off in the US until decades later when the pandemic created a need for a quick, easy, and (most importantly) touch ...