Hello Rajjyoti, Both are good, but if display your percentile then i can help you better with these two and other colleges option...

and if ask personal opinion among these two, then 1st IBS (Banglore, because it provide around 95% placement each year), whereas IBA (Noida - Placement 80-85%) 

For more college info. based on your scores, you need to disclose your percentile...

For further query be free to contact... All the Best

As per the analyzing report of Careers 360 IBA Bangalore has AAA rating which means above average & IBA Greater Noida has AA+ rating which means fair. The companies visit to the campus IBA Bangalore like American Express, Deloitte, FEDERAL Bank, ICICI Bank, Yes Bank, Facebook, Century, HP, GENPACT etc. To check the complete information about the placement you can go through with given below link.

IBA Bangalore Placement

The companies from different sectors like KPOs, FMCG, Automobile, Banking, Insurance, Financial Services, Retail, Telecom and others visit to IBA Greater Noida. You can check the placement of the college with the given below link.

IBA Greater Noida Placement

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

IBA BAngalore Reviews

IBA Greater Noida Reviews

Good Luck!