With the score you're mentioning I'm afraid you have less chances of getting IET for MBA as there's a huge rush for the college. But a caveat is that they don't witness any placements. So if you have appeared for any other examination or have some other colleges in option you can definitely check them out. And look out for some other colleges like 

• Indus Institute of Technology and Management 
• Dayanand Dinanath college of Management 
• Lotus Institute of Management 
• Appolo Institute of Technology