Exam

The entrance exams like CAT, XAT, CMAT and MAT are taken into consideration as the eligibility criteria in Jaipuria Institute of Management.

First of all, getting an IIM call depends on a lot of factors other than CAT percentile like number of applicants, seats available etc. Officially IIM Amritsar requires 90 percentile and IIM Sirmaur and Kashipur both requires 95 percentile for a general category student to get a call for GD PI. But

You just prepare for electrical machine, power system, measurement & basic electrical & electronics engineering. It is better to go through the fundamental/basic concepts. You can follow J B Gupta book.

You can see the top exams on this webpage https://www.shiksha.com/mass-communication-media/articles/top-mass-communication-entrance-exams-conducted-in-india-blogId-11372.

The official website mentions all the details http://www.mitsomcollege.edu.in/admission/admission-2018-19.php

Hi Isha,
No, you can't get the direct admission in the above college.
https://www.shiksha.com/hospitality-travel/hotel-hospitality-management/course/b-sc-in-hospitality-and-hotel-administration-institute-of-hotel-management-catering-and-nutrition-delhi-library-avenue-pusa-90908

Yes, you can. But almost colleges closes the admission at that time.

Yes, you will get a call and if you perform well in the subsequent rounds, you have high chance of conversion.