Hello Lakshmi,

Your Exact rank cannot be precisely predicted. Your KCET 2021 score is 80 marks ,  so your expected rank will be in range of 4500-5700 . Although it is expected rank, actual rank may differ from it.  You may get seat in some good agri college  ,wait and try for all rounds.

According to previous year data, below are the cutoffs of some agriculture colleges of Karnataka for general category :-

College of agriculture ,GKVK Campus, Bangalore   -    1676

College of agriculture, VC Farm, Mandya                 -     2642

College of agriculture, Hassan                                   -      3301

College of agriculture, Navile, Shimoga                    -       3521

College of agriculture, Dharwad                                -        2607

College of agriculture, Vijayapur                                -        5443

College of agriculture, Haveri                                     -        4898

College of agriculture, Shahapur, Yadgiri                 -         6220

College of agriculture, Kalaburgi                                -         5076

Sericulture College, Chintamani , Chikkabalapur    -         4332

For more information about Bsc agriculture colleges in Karnataka, go through this link:

https://university.careers360.com/colleges/list-of-bsc-in-agricultural-science-degree-colleges-in-karnataka

All the best!

Hope this helps you