You can get Metallurgy or Mining with a rank of AIR 6500. But you will not get admission in the old IITs. You have a better scope in new IITs.
You wont get any branch in IIT with rank of 8468. However, you can try for IIST or NIT.
Architecture Kgp or Design Guwahati
IIT's dont consider IT worthful. However IIT's have CSE as a branch.
It depends from year to year. You must quote your AIR and not Marks.
With a rank 94, there is no IIt which wouldn't give you admission. You ca get the stream and IIT of your choice
IIT Kanpur.
You should atleast gain a rank better than 6000 to get in to the iit sciences.
IIT Pune does not exist. IIT will be planning to build one over there.
You should get a rank between 400 to 600.
IIT AIR in Indian Institute of Technology All India Rank.
You can get into any of the 15 IITs of your choice.
iit kanpur