Haider was beaten by Pakistan Muslim League-Nawaz(PML-N) candidate Shaukat Khan.
Khan emerged victorious from a Multan seat by securing 11,868 votes, Geo News reported.
According to unofficial results, Shaukat secured 11,868 votes, while his rival candidate Haider secured 5,386 votes and stood second.
Ali Haider, 27, was kidnapped on May 9 while campaigning for polls in his hometown of Multan, often considered a stronghold of the Gilani family.
The gunmen shot and killed Ali Haider's personal secretary and a bodyguard when they resisted.
Gilani's other son Ali Musa Gilani also lost the polls.
You’ve reached your limit of {{free_limit}} free articles this month.
Subscribe now for unlimited access.
Already subscribed? Log in
Subscribe to read the full story →*Subscribe to Business Standard digital and get complimentary access to The New York Times
Smart Quarterly
₹900
3 Months
₹300/Month
SAVE 25%
Smart Essential
₹2,700
1 Year
₹225/Month
SAVE 46%
*Complimentary New York Times access for the 2nd year will be given after 12 months
Super Saver
₹3,900
2 Years
₹162/Month
Subscribe
Renews automatically, cancel anytime
Here’s what’s included in our digital subscription plans
Exclusive premium stories online
Over 30 premium stories daily, handpicked by our editors
Complimentary Access to The New York Times
News, Games, Cooking, Audio, Wirecutter & The Athletic
Business Standard Epaper
Digital replica of our daily newspaper — with options to read, save, and share
Curated Newsletters
Insights on markets, finance, politics, tech, and more delivered to your inbox
Market Analysis & Investment Insights
In-depth market analysis & insights with access to The Smart Investor
Archives
Repository of articles and publications dating back to 1997
Ad-free Reading
Uninterrupted reading experience with no advertisements
Seamless Access Across All Devices
Access Business Standard across devices — mobile, tablet, or PC, via web or app
SAVE 25%