Hi Akalya,

See your TANCET normalised score MBA is pretty low to be honest and you being from the Open Category doesn't help the case. You won't be able to get the top colleges but you definitely can get colleges for sure. These are some colleges you can get :

Sona School of Management, Salem

JJ College of Engineering and Technology, Tiruchirappalli

Coimbatore Institute of Management and Technology, Coimbatore

Gnanam School of Business, Sengipatti

PSNA College of Engineering and Technology, Dindigul

Galaxy Institute of Management, Chennai

The trends change every year so the actual case might differ from these.

Good Luck !!