The incident took place in Kadakkal Govt. Higher Secondary School in Kollam district. The student was attempting the chemistry paper during the SSLC exam.
According to reports, the student felt severe pain in stomach and sought permission to go to the toilet. But the invigilator in charge denied. The student tried to control for long and defecated in the room itself.
The teacher did not even bother to inform the school authorities. After the incident, the student was sent home, but he did not tell anything to his parents.