Both are the good colleges but as per the analyzing report of Careers 360 Welingkar has AAAA rating which means very good and IBS Mumbai has AA+ rating which means fair college. The rating is based on the research of the college on placement, Faculty, Corporate Exposure etc.

The companies visit to the campus Welingkar like companies like Accenture, Madhura garments, McDonald's, M&M, HDFC bank, GEP, EY, ICICI, Deloitte etc. The average package you can expect around 8 Lakh per annum.

The comapnies visit to the campus IBS Mumbai like American Express Arvind Brands Bajaj Finserv Berger Paints Coffee Day Group Havells Limited HCL Technologies HDFC Bank ICICI ICICI Prudent etc. The average package you can expect around more than 5 Lakh per annum.

You can check the genuine reviews of the college with the given below links.

Welingkar reviews

IBS Mumbai reviews

Good Luck!

Accoding, to careers 360 IBS has AA+ rating which means Fair and Welingkar has AAAA ratings which  means very good. 

Ratings are based on placements, Input (Student Quality , Teaching ), Process(Living, Learning ) and Output ( Alumni Score ,Research ,Salary Scores and ROI)

Good Luck!!