As you have not mentioned which particular information you want for ICAR exam so below I am providing you the generic information about this exam.

ICAR stands for the Indian Council of Agricultural Research.

Candidates who wish to participate in several UG and PG courses in the field of agricultural education can sit in this exam as the application forms release in the month of Jan-Feb and the exam is held in April. For UG courses, candidates have passed 12th grade and must have one of the PCM / PCB / PCMB as subjects compulsory For PG courses, candidates must have obtained a diploma in agricultural studies.

Note : Kindly mention your query in detail.

Hope this helps!!!