Around 50 students of the Government Polytechnic for Women staying in the hostel on Bharathiar Road were hospitalised after some of them swooned while others complained of nausea and vomiting.
Late on Sunday, students complained of uneasiness and nearly 15 of them swooned. At midnight, the students were admitted to a private hospital. However, the number of students complaining of uneasiness grew on Monday morning. The Government Polytechnic campus witnessed commotion, with a number of ambulances rushing students from the hostel to the hospital for treatment.