^they do work within a budget, but then you wouldnt call those bridal joras...think about it, so many people here know the starting price of a Bunto or an SS jora. Its not that they can't make something cheaper (youre right, they can) but it wont have the same look. i highly doubt names like Sana Safinaz or Bunto would give two prices to two different people, its way too easy to check up on them because so many people go there and generally, when girls go to places like that, they mention at least two or three references to dresses they've seen.
The longer ago you bought a jora, the better the price is...their prices rise with time because people are willing to pay more for them.