Hi Arnab,

According to your expected marks there are very good chances of you to get admission in any IISER as students this time was also complaining that paper was a little bit difficult so we can expect a 10-15  marks low cut off this year and still if cutoff doesn't decrease then also you have high chances of getting admission in IISER Bhopal, IISER Mohali. Pune and Kolkata can be a little bit difficult but this time the no of students who will get admission from SCB channel has been increased to 75% so there are chances that you can get admission in IISER Pune and Kolkata as well. In first round it might be somewhat difficult but in subsequent rounds there are high chances.

All the best!