The UPI Tap & Pay functionality is based on which technology for contactless payments?
AWi-Fi Direct
BNFC (Near Field Communication)
CQR multiplexing
DOTP via SMS
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When using a UPI-enabled ATM, which combination is essential to authenticate and withdraw cash?
A banker's lieu is ---.
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Which institution introduced the KCC scheme based on the R.V. Gupta Committee's recommendations?