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"Additional Amounts"

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ATM cash withdrawal limits updated in 2025

ATM

ATM Cash Withdrawal Limits Updated

Due to inflation and other financial conditions, banks in Türkiye raised their ATM cash withdrawal limits as of 1 January 2025, from 10,000 TL to 15,000 TL and, at some banks, up to 20,000 TL.

Photo of a prepaid card used for everyday purchases

Credit Card

What should you know before buying a prepaid card?

A prepaid card is a customized chip or chipless card that is not linked to a bank account and has no credit limit like a credit card. You can only spend up to the amount loaded onto the card.

Illustration representing legal and administrative collection processes for unpaid credit card debt

Credit Card

What Are Legal Collection and Administrative Collection?

For people who have trouble paying credit card debt, who do not pay, or who pay late, the concepts of legal collection and administrative collection are not unfamiliar. So, what are legal collection and administrative collection? After a statement is issued on the card,…

Online mail order payment form being filled out on a laptop

Merchant & POS

What is the risk of mail order transactions for merchants?

Mail order transactions are preferred by cardholders because they only block the card limit by the installment amount, creating a sales opportunity for merchants. But is the remaining balance guaranteed?

Bitcoin coin illustrating the satoshi, the smallest unit of Bitcoin

Cryptocurrency

What Is a Satoshi?

Bitcoin has a concept similar to the subunits of fiat currencies: the satoshi. It is the smallest unit of Bitcoin, defined as one hundred-millionth of a Bitcoin (0.00000001 BTC), and it is named after Satoshi Nakamoto.

Diagram of the online authorization flow for below-CVM-limit contactless transactions

Payment Systems

Domestic Flow Change Made for Below-CVM-Limit Online Contactless Transactions

The domestic authorization flow for below-CVM-limit online contactless transactions has changed. Issuers can now ask the cardholder for a PIN or request card insertion instead of simply approving or declining. This post explains the CVM list and the new DE48 PDS22 and DE39 = 65 message flows.

Contactless card payment at a POS terminal with the transaction limit raised to 120 TL

Merchant & POS

Contactless Transaction Limit Raised to 120 TL

Per BKM data, 3 in 5 merchants accept contactless payments and 1 in 10 credit card transactions is contactless. From 1 August 2019, contactless payments by card or mobile device are allowed without a PIN up to 120 TL.

Diagram illustrating TCR (Transaction Record Component) packets used in payment clearing and settlement files

Payment Systems

What Is TCR (Transaction Record Component)?

TCR stands for Transaction Record Component, the packets that carry transaction information in a clearing system. Transaction types in a clearing file are distinguished by transaction code and usage code values, and this data is sent inside TCR packets.

Portrait photo of a digital banking presentation slide listing the standards for digital banks

Open Banking

Digital Banking Standards are becoming clearer step by step

Digital banking is talked about more every day, and with the BRSA's support in defining its scope, it is about to enter our lives. A 'digital bank' is a credit institution that provides banking services mainly through electronic channels rather than physical branches.