ICAR AIEEA

The marks required to get a seat through ICAR AIEEA UG (All India Entrance Examination for Admission Undergraduate) varies every year, depending on several factors such as the number of applicants, difficulty level of the exam, and the number of seats available.
However, to increase your chances of securing a seat through ICAR AIEEA UG, you should aim to score well in the exam. In general, candidates belonging to the general category need to score above the minimum qualifying marks to be eligible for admission. The minimum qualifying marks for ICAR AIEEA UG are usually around 50% marks for the general category candidates.
Apart from the minimum qualifying marks, you also need to secure a good rank in the exam to be eligible for admission to the college of your choice. The rank required for admission depends on several factors such as the number of seats available, the number of applicants, and the cutoff ranks of the colleges.
Therefore, it is difficult to predict the exact marks or rank required to secure a seat through ICAR AIEEA UG. However, you can refer to the previous year's cutoff scores and rank to get an idea of the minimum qualifying scores required for admission. Additionally, it's essential to stay updated with the latest news and updates related to the exam and admission process.

I can provide some general information regarding the syllabus of some of the courses you have mentioned:
General Mathematics: The syllabus for general mathematics may vary depending on the level of the course, but it typically covers topics such as Algebra Trigonometry geometry, calculus, Statistics and Probability. PCB Physics Chemistry Biology The syllabus for PCB may also vary depending on the level of the course. However, some of the common topics covered in the syllabus include Laws of Motion Thermodynamics electrostatics, organic and inorganic Chemistry genetics, ecology, and evolution. Fishery: The syllabus for a fishery course may include topics such as fish Biology and taxonomy, fish nutrition and feed technology, fish genetics and breeding, fishery ecology, fishery management, and aquaculture technology. Psychology: The syllabus for a psychology course may cover topics such as introduction to psychology, research methods in psychology, cognitive psychology, personality theories, social psychology, abnormal psychology, and developmental psychology. English The syllabus for an English course may cover topics such as grammar, comprehension, reading, writing, and literature. Arabic: The syllabus for an Arabic course may include topics such as Arabic grammar, syntax, vocabulary, reading, writing, and literature. Simple Mathematics: The syllabus for simple mathematics may cover topics such as arithmetic operations, fractions, decimals, percentages, and elementary Algebra. Again, these are general topics that may be covered in the syllabus of the courses you have mentioned. It is recommended to check the specific syllabus of the course or exam for which you are preparing to get accurate information.

Your percentile score of 83 in the ICAR AIEEA 2021 exam is a good score. However, the availability of government seats under horticulture for SC category candidates will depend on various factors such as the number of seats available, the number of candidates who have applied for horticulture, and their respective scores. You can check the cutoff ranks for admission to various horticulture programs in different colleges under ICAR AIEEA. The cutoffs will give you an idea of the minimum rank required to secure admission to a particular programme. You can also check the previous year's cutoffs to get an idea of the competition and the expected cutoffs for this year. It is also important to note that apart from the entrance exam score, other factors such as academic performance, reservation norms, and availability of seats will play a crucial role in securing admission. Therefore, I recommend that you research the cutoff ranks for horticulture programs in various colleges under ICAR AIEEA and keep an eye on the admission notifications to get an idea of the selection process and requirements. You can also contact the relevant authorities for more information and guidance.