Indian Agricultural Research Institute

Candidates who wish to get direct admission to postgraduate courses through ICAR, should know that there is no such provision. All applicants need appear for the ICAR AIEEA PG Exam and qualify through the exam and the counselling process as well. Candidates should know that the ICAR Exam follows the merit-based admission across all ICAR-affiliated agricultural universities. Even candidates who belong to special categories or reserved seats, the exam and counselling process is mandatory.

ICAR is a all India intrance exam for B.Sc agriculture and conducted by the NTA in the form of cbt test which is computer based entrance test conducted to select the students who want to study for the B.Sc agriculture 

Yes, if you have given only CUET (ICAR-UG) 2024 and not UPCATET, you are eligible for BSc Hons Agriculture through an ICAR-affiliated university, provided you met the eligibility criteria and selected the appropriate ICAR universities at the time of CUET application.
Here is a more elaborate description:
CUET (ICAR-UG) is the Admission Test:
To take admission in ICAR-affiliated universities for B.Sc. programs in Agriculture and Allied Sciences, you must sit for and pass the CUET (ICAR-UG) exam.

ICAR IARI doesn't offer a BSc Agriculture programme at ICAR IARI.

 Instead, they provide postgraduate and doctoral degrees in different 26 disciplines. They also providing M.Tech, and Ph.D. programs in various agricultural disciplines.

They focused on giving higher level of knowledge to the graduating Students.

The ASRB ICAR NET exam will be conducted in Computer Based Test (CBT) mode only at the designated centres. The question will be available in bilingual, Hindi and English medium. The answers to the questions are to be registered on the computer itself during the examination.