Hi Aspirant! Indian Institutes of Science Education and Research (IISER) will conduct IISER 2019 admission for 5-year BS-MS degree programmes at its seven participating institutes only for those students who had subjects - Chemistry, physics, mathematics and biology. There is no syllabus for commerce students. 

For more information, kindly visit the below mentioned link :

https://engineering.careers360.com/articles/iiser-admission