Colleges in Delhi

Please check the link below for eligibility criteria:
https://ask.shiksha.com/getTopicDetail/1110772/Wht-I-Have-To-Do-To-Become-A-Pilot-Can-I-Became-A-Pilot-After-Doing-B-Com-Whts-The-Approximate-Cost-To-Become-A-Commercial-Pilot

Please mention your current qualifications for better understanding.

Dear Ishika,
PGDM is the program, where you can learn so many things. So, to get you corporate ready every college has this thing mandatory to come in formals. But, yes in JIMS Rohini, there are certain days on which you need to come in corporate suits only like if you have industrial visits, guest lectures, seminar, presentations, etc.
All the best.

Average package is INR. 5.5 Lacs, whereas the Highest is INR. 14.5 L Lacs p.a.

You should have a degree in Economics or studied Economics as a paper in your commerce related degree. (B.A. , B.Com, B.A. (Corporate Secretaryship), etc.

It depends upon the institute and the internal workings of it in accordance to which you have to select.

The minimum rank which is needed to get admitted into IHM Delhi (PUSA) and IHM Mumbai are below AIR 500 in NCHMCT JEE.

No, Ethical Hacking does not come under hardware engineering. It is a part of software engineering.