my 10 th 12th percent is 50% so am I eligible for cAt or getting iim

Hello,

Admission to IIMs is based on CAT Score

The primary factor determining the Eligibility Criteria for CAT is having completed Bachelor's Degree in any discipline from a recognized university, there's relaxation of 5% for SC,ST,PWD Category. The final admission weightage is based on various factors, like CAT Score, Work Experience, WAT, PI etc and yes, in this academics too come, but  all these are to be followed in subsequent rounds,

Hii

There is no eligibility for marks of class 10 and class 12. But you have to get 50% in graduation in case of general category or OBC or 45% for sc, st, pwd. For more detail on eligiblity check this link

https://bschool.careers360.com/articles/cat-eligibility-criteria

Hope it helps