Are the 2021 JEE Mains cutoff available on Shiksha reliable? As they are not in any increasing or decreasing order but random.

Class 10 = 96%. Class 12 = 75%. JEE Mains score = 73 percentile. My predicted rank clearly falls under the counselling sessions of my desired branches as per information available on Shiksha. Whereas my counsellor told me that I won't be eligible. I wish for admission in any CS/IT branch in ABES.