As you are asking for Board of Intermediate and Secondary Education (BISE), Lahore FA exam Date Sheet, so for it here I am telling process by which you can get it online :

Go to the Board of Intermediate and Secondary Education (BISE), Lahore official website

Click on notifcation option given on the top side

By click there you will land on notifcation page which look like this image from there you can get require exam date sheet if has published:



As on 2 oct 2017 following notification avail there :

Scholarships (Hijri) for SSC Annual Examination 2016
Tender Notice Partition/Furniture Design
Admission Schedule Intermediate Supplementary Examination 2017
Date Sheet SSC Supplementary Examination 2017
Registration Schedule Inter Session 2017-2019
Notification for Mathematics Scholarship for HSSC Annual Examination,2016
Notification for SSC Supplementary Examination,2017
Result Announcement Dates,of SSC/HSSC Annual Examination,2017
Schedule for Laptop Distribution for Left over Students,of SSC Annual Examination,2015 & 2016
Press Release,Scholarship for the Subject of Mathematics
Notification for SSC Registration Session,2017-2019(Revised)
DateSheet for Adeeb,Alam & Fazil Annual Examination,2017
DateSheet for Intermediate Part-I&II Annual Examination,2017
Notification for Revision in the Remuneration Rates for Various Exam Duties (Revised)

Address
Board of Intermediate and Secondary Education
86 Mozang Road Lahore
Lahore

CHAIRMAN
Prof. CH.Muhammad Ismail
(M.A English)
Phone: 92 42 99200101-102
Fax No: 92 42 99200113
chairmanbiselahore@yahoo.com
SECRETARY
Ms. Rehana Ilyas
(Msc App. Psychology, M.Phil Clinical Psychology, Ph.D Scholar)
Phone. 92 42 99200152-153
Fax No: 92 42 99200183
secretarybiselahore@yahoo.com
CONTROLLER
Prof. Muhammad Nasir Jamil
(Msc Chemistry)
Phone: 92 42 99200033-34
Fax No: 92 42 99203251
cebiselhr@gmail.com
GENERAL INQUIRES
Phon: 92 42 99200192-197
Fax No: 92 42 99200113
Webmail info@biselahore.com