Not sure how MLC is good for girls since most of the postings in MLC are in Cantonment areas and such Cantonments areas can be in remote areas outside big cities. Also, customs & excise group is now re-classified as Pakistan Customs Service (PCS) and income tax group has ceased to exist. In its place is Inland Revenue Service which is responsible for income tax, sales tax and federal excise duty and has significantly improved. In my opinion your preference should be:

DMG
IRS or PCS
Audit & Accounts