The detentions come after the British embassy in the capital Ankara was closed today because of security concerns, the UK Foreign Office said, and after the German embassy said its missions in Turkey were providing "limited services until Friday".
Three people in the capital Ankara and one person in Istanbul were detained before the Muslim Eid al-Adha holiday on Monday, but interior ministry officials said there was no evidence linking the suspects to terrorist organisations, Anadolu news agency reported.
The British embassy, closed for consular services this week, had been due to reopen on Friday after the Islamic holiday began on Monday.
In the last 12 months, Turkey has been hit by a series of attacks blamed on IS extremists and Kurdish militants. Foreign missions have closed down on occasion due to security alerts.
Richard Moore, British ambassador to Turkey, said on Twitter that it was a "precaution" to close the embassy.
He added that British officials were "working closely and cooperatively with Turkish authorities".
Mass-circulation German daily Bild had said that German missions and German schools in Turkey were closed due to fears of an attack.
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
