First of all with your rank you can expect these colleges accepting OJEE scores for MBA 

• Regional college of Management 
• School of Management, Centurion University of Technology 
• Bhavan Center for communication and Management 

But considering the fact that not everyone who appears for the exam takes admission in government colleges and many a times seats remain vacant, you can expect to some extent colleges like

• Institute of Management and Information Technology 
• Dhenkanal Autonomous college 
• College of IT and Management Education 

Good luck