Are there any significant implications of changing wife's name after marriage by her own choice? i.e. using husband's first name in place of her father's name (her surname) on official documents like CNIC/SNIC, Passports, etc?
If woman's maiden name is Aa Bb and her husband's first name is Cc, would it be better to change name to Aa Bb Cc (with maiden surname becoming middle name) or Aa Cc (dropping maiden surname entirely)?
What effect does it have on previous documents using old/maiden name like academic degrees, certificates, job history, etc? What about old or existing bank accounts, old cheque books, passports, domicile certificates, etc?
Please do mention any other documents and effects, if applicable. Which, if any, documents need to have name changed post-marriage for maintaining validity? Are documents with old name still acceptable to government and private institutions, firms, etc?
What are the benefits and disadvantages either way considering realistic on-the-ground religious, social, professional, academic realities of our society?
Please provide your knowledge and opinions excluding sexist talk/allegations in the interest of helping people make an informed decision. It is a real life problem for many and while certain topics on PW have inquired about it in the past (here and here) they are lacking information, I just want to have a fresh take on it from legal and other perspectives which might be more relevant to 2017 for wider benefit.