Source- https://www.thehindu.com/news/national/kerala/govt-relents-endosulfan-agitation-ends/article26168959.ece
1.It is banned under the Stockholm convention.
2.It is an insecticide and mostly used in agriculture to controle the insect pests.
3.It is very toxic and a endocrine disruptor.
4.It can cause cause cancerous tumors, birth defects, and other developmental disorders.
5.It is also banned in India.