Name change on cnic (nadra card) is very easy only affidavit required
Cast add/remove
If you want to add and remove your cast like khan malik raja chaudhry shah syed jaffari bukhari etc no documents required
Full name change
If you want full name change like your name muhammad ali shah to anwaar ali shah on your cnic (nadra card or nadra b-form) you must give a affidavit on 20 rupee stamp paper with two witness and attested by oth commissioner
Parents name change
If your parents name change in Nadra record it is very easy for correction you must require two witness one of your parents and one siblings. If your parents died you must cancel their card before correction their names and you need two sibling those who have correct parents name in their records both are given bio matric must
Children name change
Your baby names change in B-form both parents come to office and give affidavit and biometric affidavit sample available in Nadra office