I am UPBC with rank 5.5k in general category and 1.4k in category can I get C.S. in IET.
According to last year (2017) ,Here are the cutoffs-:
316 marks and rank was around 5k (General). So, now you can judge your rank as paper difficulty of 2018 was quite similar to 2017.
There are possibilities you will get your desired branch
All the best.