What is the effect of transaction when cash is paid into the bank

When cash is paid into the bank, the effect on the bank balance and cash balance depends on the perspective you are looking from. From the customer's perspective, the cash balance decreases because they have physically handed over cash to the bank. However, their bank balance will increase because the bank now owes them that amount of money. From the bank's perspective, the bank balance decreases because they have received the cash and now owe the customer that amount of money. However, their cash balance will increase because they physically have more cash in their possession. Therefore, the effect of a transaction when cash is paid into the bank is that the cash balance for one party decreases while the other party's bank balance increases, and vice versa.