Ahmedabad

The general cut-off ranges between 70-80% and the admission process of St. Xavier college, Ahmedabad is not only based on marks but it is also based on an interview.

The best colleges for B.Com in Ahmedabad are:
H A College of Commerce
C.C. Sheth College of Commerce
HL College of Commerce
RJ Tibrewel College of Commerce

Hi Divya,
Which course do you want to pursue from ICFAI University? Moreover, if you want to study event management in the coming future and want to make your career in it, why don't you go for a graduation degree course in the same field.
To answer your question, yes you can study even management from NAEMD, Ahmedabad after completing your graduation from ICFAI University.

You may refer to the following link for a list of top engineering colleges in Ahmedabad: https://www.shiksha.com/b-tech/ranking/top-engineering-colleges-in-ahmedabad/44-2-0-30-0

Colleegs in Mumbai:
NMIMS-Mumbai
Colleges in Pune:
Symbiosis
Colleges in Hyderabad:
ICFAI Business School

You can go for CA or MBA provided you do MBA from a good college by giving entrance exams like CAT, CMAT, MAT, etc.

Top colleges in Ahmedabad for engineering are - govt. colleges (LD & Vishwakarma), private Nirma University, PDPU but you can't get admission in prestigious college as in management quota you might need to pay 10-15 lakh donation and in other colleges you can appear for counselling try your luck otherwise meet with the trustees of good college 2-3 days before admission ends they will admit you to fill seats without any donation (keep it as an option).

1.Shanti Business School Ahmedabad
2.Dr. Babasaheb Ambedkar open University Ahmedabad
3.Gujarat University Ahmedabad
You can go ahead and pick.
Good luck.

What kind of information do you want to know about distance MCA?

No, you can't get admission in IIIT Ahmedabad with this rank.