Both are the decent colleges in term of placement, Faculty & corporate exposure etc. You can choose as per your convenience.

The top companies come for the placement in IBS HYderabad like  Arcesium, JP Morgan India Finance Center, Khimji Ramdas India Pvt Ltd.,RA Consulting Services, RetailOn IT Consulting Services, Triniti Advanced Software Labs Pvt Ltd. etc.You can also check the complete placement with the given below link.

https://www.ibshyderabad.org/placements.html

The companies visit to the campus SIBM Hyderabad like KPMG, Delotte, GATI, Mahindra, Bisleri etc. You can also check the complete placement report with the given below link.

https://bschool.careers360.com/articles/sibm-pune-final-placement-report-2018

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

https://www.careers360.com/colleges/symbiosis-institute-of-business-management-pune

https://www.careers360.com/colleges/ibs-business-school-hyderabad

Good Luck!