The citizens of Pakistan are eligible for a New Zealand Visit Visa, which means that as a Pakistani, you do not have to go to the nearest embassy of New Zealand to apply for your visa. Instead, you can use the services rendered by AIRCS.
Requirments :
You need to make sure that the passport is valid for at least another 3 months from your date of departure from New Zealand.
once you arrive in New Zealand, you need to prove that you can provide for yourself during your visit. A bank account statement should be enough.
when you arrive at the airport, you may be required to show a return flight ticket to your country of origin (or another destination if you are in transit). If you do not have one, then you have to prove that you have enough money to buy one.
If you have a criminal history, you need to disclose it.
The principal applicant required Police Character Certificate on demand.