is it necessary to give entrance exams to get admission in MBA in health care management?

if u want to do mba from a reputed college and with a good placement then it is necessary to give entrance exam such as cat xat mat turough which according to ur mARKs u will can choose a college there r many colleges affliated to these cat xat mat or else u can do with normal colleges but it will n

u will only have to get gud score in MAT or CAT but some colleges take admission without that also