There are two ways for your transaction authorization:
1.If you are the only user of your ICICI Bank corporate account, you can choose to make direct payments from Zoho Books without having to authorize your transaction flow in your ICICI CIB Portal.
2.If there are multiple users to your ICICI Bank corporate account, the admin can set up a transaction authorization flow to approve payments made by a user. This can be set in the aggregator approval section of ICICI CIB Portal. Each time a user makes a payment, the admin can approve the transaction before the payment is processed. To approve:
Note: The status of your transaction will be In Progress unless it has been approved in the ICICI CIB Portal.
and GST filing.