The written test consists of two papers(Aptitude+English Usage)

the criteria is 65% overall(B.Tech+XII+X).

there is no technical only HR......
In HR,the interviewer is the lady. She asked me from the resume regarding
the extra-curriculur activities,achievements and the project.And then the family
background.

Since I hav given a single interview.So i don't hav much to say.....
But i juz want to say one thing that hav confidence in yourself and go through
the process with free mind...

There is written test and then HR. 280 students applied,130 got selected in written and 110 finally........
The rank is not mentioned by them. ..
the interview is normal and most of d people selected in the interview
a bit of luck helped me in the written......