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  2. National Common Mobility Card - Wikipedia

    en.wikipedia.org/wiki/National_Common_Mobility_Card

    Recent versions of such cards support contactless transactions using NFC. This method allows transactions up to a certain limit (usually ₹5000 in India) without entering the PIN and up to the same limit as insert-chip method after entering the PIN. This process is online and is initiated by the machine the card is put near to, i.e., the ...

  3. Unified Payments Interface - Wikipedia

    en.wikipedia.org/wiki/Unified_Payments_Interface

    In 2023, the total annual value of UPI transactions in India reached ₹182 lakh crore (equivalent to $2.2 trillion), reflecting a 59% increase in transaction volume and 45% increase in transaction value compared to 2022. [12] UPI transactions in July 2024 averaged ₹1,430 per transfer, with the system processing 5,390 payments every second. [13]

  4. Immediate Payment Service - Wikipedia

    en.wikipedia.org/wiki/Immediate_Payment_Service

    Immediate Payment Service is managed by the National Payments Corporation of India (NPCI) and is built upon the existing National Financial Switch network. In 2010, the NPCI initially carried out a pilot for the mobile payment system with 4 member banks (State Bank of India, Bank of India, Union Bank of India and ICICI Bank), and expanded it to include Yes Bank, Axis Bank and HDFC Bank later ...

  5. 3-D Secure - Wikipedia

    en.wikipedia.org/wiki/3-D_Secure

    3-D Secure is a protocol designed to be an additional security layer for online credit and debit card transactions. The name refers to the "three domains" which interact using the protocol: the merchant/acquirer domain, the issuer domain, and the interoperability domain.

  6. Contactless payment - Wikipedia

    en.wikipedia.org/wiki/Contactless_payment

    EMV contactless symbol used on compatible payment terminals. EMV stands for "Europay, Mastercard, and Visa", the three companies that created the standard.Contactless payment systems are credit cards and debit cards, key fobs, smart cards, or other devices, including smartphones and other mobile devices, that use radio-frequency identification (RFID) or near-field communication (NFC) for ...

  7. Online Banking ePayments - Wikipedia

    en.wikipedia.org/wiki/Online_Banking_ePayments

    Transaction fees on Online Banking ePayments vary by network, but are often fixed, and lower than the average 1.9% [10] merchant fees associated with credit card transactions – especially for larger purchases. [11]

  8. Online authorisation - Wikipedia

    en.wikipedia.org/wiki/Online_authorisation

    Online Authorization (OLA) is a system used to verify a transaction on a payment card (e.g. credit card). [1] The term 'on-line' refers to the real-time nature of the verification. In other words, if the account is overdrawn, in most cases, the transaction will be refused.

  9. Multi-factor authentication - Wikipedia

    en.wikipedia.org/wiki/Multi-factor_authentication

    In India, the Reserve Bank of India mandated two-factor authentication for all online transactions made using a debit or credit card using either a password or a one-time password sent over SMS. This requirement was removed in 2016 for transactions up to ₹2,000 after opting-in with the issuing bank. [ 24 ]