One 97 Communications Limited (OCL), which owns the brand Paytm, has launched India's first NFC Card Soundbox, a two-in-one mobile QR payment device. This new product combines NFC card payment technology with mobile QR payments
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Paytm launches India’s first NFC card soundbox: What it is and how to use it for payments - CNBC TV18
The Paytm NFC Card Soundbox will allow customers to make payments by tapping a debit or credit card or scanning a QR code.