Hi AVdhvesh,

IISc, Bangalore is one of the institution that take second class students as well. But what you need to check is the gate score. You should have a vaild gate score to be eligible for admissions. You can check the gate score here- https://engineering.careers360.com/articles/gate-cutoff-for-iisc-bangalore

Also, I would suggest you to check the eligibility criteria, depending upon the branch you are interested for, as it is important for you to meet the criteria. You can read this article to get more clearity about the IISc Bangalore admission- https://engineering.careers360.com/articles/iisc-bangalore-mtech-admissions

Thanks