Hello,

Admission through the entrance exam will be based on merit in the entrance exam.The minimum percentage is specified so as to set an eligibility criteria only those candidates who fulfill the eligibility criteria are eligible to appear.Your class 12 marks are not considered while determining the rank except few entrance exam like EAMCET where class 11 and 12 marks are considered.Scoring the minimum percentage specified will make you eligible to get admission if you qualify in the entrance exam.