hello , i am an indian student with a 520 gmat score and a low b.tech percentage 52%. what are my options with public universities for mba ? i am about to take ielts and can retake gmat for a better score . i got demotivated on learning that its almost impossible to get addmitance in any decent university with this graduation percentage . please shed some light on the gpa requirements. i also have 3+ years of work experience in management .