Chaudhary Charan Singh University [CCSU] — Marked Absent in practical exams even after attending all exams

I have given my BCA 5th semester practicals in 2019 .I also have the attendence sheet of all practical and I am present in all of them still it showing absent in my marksheet because of this my graduation is pending from past 1 year and I can't even take the admission in pg I have even provided the all documents with attendence sheet to student help center and confidential department still they sent me the same old marksheet with absent on my address by courier without updating it I have visited the university about 20 times in past few months still not getting any solution I am in so much depression because of the university fault even confidential department have my practicals marks available in there register records they showed the numbers to me still they are not updating my marksheet.They have spolied my future because of their mistake and they are still not updating my marksheet