As many as four lakh commuters were stranded when they found all stations had been closed, police said.
"Train service temporally stopped....," Bangalore Metro's Twitter handle said.
The services were resumed later after negotiations with police and BMRCL officials who prevailed upon the employees to withdraw the protest, officials said.
BMRCL employees were demanding the release of two of their officials arrested yesterday when they got into a scuffle with Karnataka State Industrial Security Force (KSISF) personnel deployed at a station here.
The employees resorted to protests after talks between KSISF and Namma Metro officials to resolve the matter failed.
The talks took place at 4 am, police said.
Two KSISF constables also have been arrested after Metro officials lodged a complaint with police.
Speaking to reporters, Metro officials alleged that some of their officials were attacked by KSISF personnel yesterday.
Security was beefed up at Metro stations recently because of protests over three-language rule and the use of Hindi in signboards and announcements.
Earlier this week, signs at some stations were masked to cover up the Hindi portions.
The pro-Kannada groups call enforcement of three-language rule by the central government as an imposition and an attempt to promote Hindi at the cost of regional languages.
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
