Information Science Engineering

It's impossible as it is your final year it's only possible up to the 2nd year.

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Hi,
Yes, you still do. It will depend on how well you fare in your final exams, projects, internship, SOP, reference letters and so on. You may not be eligible to apply in certain universities but there will be many options.

Check out the official link below for details :
http://cmrec.ac.in/feedetails.html.

Information science (IS) and information technology (IT) are often considered synonymous. In reality, information technology is a subset of information science. The perception that these terms can be used interchangeably can cause confusion for individuals interested in pursuing a technology-related career.

Of course there is some difference.
In general terms, ISE deals with only software while CSE deals with both software and hardware.
Placement wise both these branches have similar placements, barring a few companies who allow CSE students and not ISE students.
Well, if you're planning to do further studies then, CSE is a wiser choice as currently in my knowledge you can't do higher studies in ISE, you've to do your M.Tech, MS in cse only. So in that view, cse is a better option.
ISE is better only for one thing, it has lower cutoffs.