Re: Several Questions -The clueless and dumb bride chronicle 2-
in terms of invitations, one per family is the usual. you would need to make a list of all of your guests and count the number of families attending. print 10-15 extra cards just in case you have last minute attendees or need to send courtesy invites to guests who might not be able to attend but should receive an invite anyway. printing in pakistan is a hassle and a half unless you go with something very basic and even then, spell check, spell check, spell check!
it might be best to have your invitations printed in australia and mailed to pakistan to one address, or you could have them sent to pakistan directly, to a responsible family member who can then distribute them. online sites like minted.com and Wedding Invitations by Style and Color at Wedding Paper Divas have tons of options and varying price points.
mail service in pakistan isn’t very reliable either and as per custom too, wedding invitations are usually hand-delivered.
oh, also, 100 lb paper is usually the least thinnest you should go for invites. 110 or 130 lb would be better, but 100 will do in case you don’t want to spend that much per piece. this info will make sense once you visit a printer or look at wedding invitation websites.