Here is a reworded version of the line:Grasim Industries halts production at Karwar plant following a minor safety incident, while an investigation into the matter is initiated.

A minor safety incident at the Grasim Industries plant in Karwar, Karnataka, has led to the suspension of operations at the facility. According to reports, a gas leak at the plant caused 19 workers to fall ill. The exact cause of the leak is not specified, but it is believed to have been a minor incident. As a precautionary measure, the plant has been temporarily shut down to ensure the safety of the employees and the surrounding community. Local residents have also staged a protest to show their concern and demand better working conditions. The authorities are investigating the incident to determine the cause of the leak and to prevent such incidents in the future. The plant is a major employer in the region, and any disruption to production can have serious economic implications. The suspension of operations is a prudent measure to ensure safety, even if it is temporary.