In-case during booking a ticket if our credit days has expired then booking using credit limit shall not be processed and will lead to booking failure.
Travel partners have to take care to keep their account balance in positive (zero or more) before the expiry of credit days to avoid getting their Credit facility from getting locked. In-case the credit is locked then booking can be done using online payment options.
Travel partners must maintain payments on time to avoid credit lock and enjoy the credit option. In-case travel partners have not paid dues on time then credit facility shall be withdrawn without notice.