Guru Nanak Dev University

Look, talking practically, placement is worth according to the college. If you look at the other private colleges, you will find this better as it is a government college.

First of all you are in Amritsar so I would suggest you to take admission in GNDU only. Second thing nowadays cyber security is trending but still I think that scope wise CSE is much much better option than cyber security. So it depends on you now. All the best!

Registration Process Start Date: June 5, 2018 and registration end date June 29, 2018.
Date of Examination: July 9, 2018.
Exam Pattern: Total Marks:100,Total Questions:100, Test Duration:1 Hour
Marking System: 1 mark will be given for each right answer and there will be no negative marking.

Can't say actually. The counselling process in GNDU is like a lucky draw one. May be, you can and may be you can't.
So, I would say you must attend the counselling for that.

Depends on your rank. But do attend the counselling. I am sure you might get one branch here!

I will suggest you to fill the counselling form and attend the counselling as sometimes due to availability they take admissions beyond their cutoffs.

No, you will not get admission. Also, with these marks, you are likely to get into one of the big private universities. Kindly apply for that. Some recommendations be LPU, Amity, CU, VIT and SRM. These colleges have their separate entrances, though.

Please refer to the link provided below for details regarding the syllabus for GNDU GMET. GNDU GMET Syllabus 2018: https://www.shiksha.com/mba/exams/gndu-gmet/syllabus.
Regards.