For domain registrant based in Pakistan, a domain fee of Rs. 1000/- per year will be charged. For domain registrant or their registrar located outside Pakistan, a fee of $24 per domain per year is charged. The fee is charged on a biennial basis (two year period) and can be paid up to a maximum of ten years.
The funds must be available in the account before a new domain can be registered (or paid by credit card at the time of registration).
You can find details on a range of available payment methods.