Republican People's Party (CHP) leader Kemal Kilicdaroglu is on the final stage of a 450-kilometre (280-mile) "justice march" from Ankara to Istanbul to protest at the legal system under President Recep Tayyip Erdogan.
Every day, thousands of people have accompanied Kilicdaroglu, who plans to finish the march with a mass rally in Istanbul on Sunday.
Suleyman Kamci, who governs the central Anatolian province of Kayseri, said police detained six IS militants after "acting on a good tip-off", the Hurriyet daily's website reported.
Two of the would-be bombers were detained in Kocaeli in northwestern Turkey -- 100 kilometres (60 miles) from Istanbul and four others in Kayseri, Hurriyet said.
The governor said the suspects had put flags from the ruling Justice and Development Party (AKP) in the minibus to give the impression the government was somehow involved.
Police have heightened security around the march following the latest detentions, Hurriyet said.
CHP spokesman Bulent Tezcan played down the detentions, saying they were part of "routine work" by the security forces.
"Each passing day the participants are increasing. I believe it will get even bigger when we approach Istanbul.
Disclaimer: No Business Standard Journalist was involved in creation of this content
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 →
Smart Quarterly
₹900
3 Months
₹300/Month
Smart Essential
₹2,700
1 Year
₹225/Month
Super Saver
₹3,900
2 Years
₹162/Month
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
