Hi Satyajit,

Hope that your papers went really well. I tried checking on many sites and could find that the paper this year was easier. You may expect the marks vs rank as follows:

MARKS- RANK

140       - 100<

>120     - 500<

>110     - 800<

>100     - 1000<

>90       - 2000<

>80       - 3500<

> 70      - 5000<

>60       - 7000<

>50       - 12000<

>40       - 25000<

>30       - 50000<

>15       - 75000<

The cutoffs may still drop this year at Jadavpur University with the inplementation of Domicile rule. 

Best wishes!