If the billing date is the 7th of each month, the last day of the repayment cycle is the 25th, and repayment can be made on any day during this period, at the latest.
The credit card bill settlement is the last month's bill issued on the 7 th of the month, which means that the money you have to pay back between the 7 th and the 25 th of the month was swiped last month.