Bahria Town Lahore sectors D,E,F including Bahria Orchard are not yet approved by any competent authority.
http://www.lda.gop.pk/page.php?p=tmpfea==
Bahria Town doesn’t usually get permission from the development authority. In Lahore it may have permission from the TMA, although perhaps not for all the blocks.
Well lets hope that things do settle down well
This is the most recent link on LDA website for the potential buyers information: