Hi,

Following are some statistics of both institute:

IIT Bombay :

• Number of Companies:  265
• Number of Offers:  1319
• Highest Package Domestic: INR 62.28 LPA
• Average Package : INR 20.34 LPA
• Highest International Package:  INR 1.16 CPA

IIIT Hyderabad :

Highest package branch wise:

• Computer Science and Engineering: INR 56.00 Lakh
• Electronics and Communication Engineering : 45.00 INR Lakh

Average Package branch wise :

• Computer Science and Engineering: INR 30.00 Lakh
  
• Electronics and Communication Engineering: INR 24.00 Lakh

After looking these stats, IIIT Hyderabad seems better but that is not the case. Because IIT Bombay has more number of students and it also has other branches like Mechanical, Civil whose placement is not as good as CSE. If you take CSE alone than Both IIT Bombay and IIIT Hyderabad has similar Placement stats.

I hope this will answer your query.

Thanks!!!!