TNPSC Assistant Agricultural Officer Syllabus
TNPSC Assistant Agricultural Officer Syllabus


TNPSC AAO Exam Pattern

S.NoExam PapersName of the SubjectsTotal  QuestionsTotal marksExam Time
1.IAgriculture200300180 Minutes
2.IIGeneral Studies100200120 Minutes
Interview and Record70 marks
Grand Total570 Marks5 Hours
SubjectDurationMaximum MarksMinimum Qualifying Marks For Selection
(SCs, SC(A)s, STs, MBCs/DCs, BCs and BCMs
Minimum Qualifying Marks For Selection
(200 Questions)Diploma Standard agriculture (Code No.212)
3 Hours30075100
Paper – II(100 Questions) Code no. 003
general Studies( HSC Standard- 75 Question
and Aptitude mental ability Test ( SSLC Standard- 25 Question)
2 Hours20075100

Standard of the Question Paper:

  • Agriculture Subject (Paper 1) – Diploma Standard.
  • General Studies (Paper 2) – HSC Standard
  • Aptitude & Mental Ability Test (Paper 2) – SSLC Standard

Tamil Nadu PSC AAO Paper 1 Agriculture Syllabus:

  • Unit -I – Agronomic principles, practices, and meteorology.
  • Unit-II – Dry Farming and Agro-Forestry
  • Unit-III – Soils and Fertility Management
  • Unit-IV- Horticultural Crop Cultivation Techniques
  • Unit-V – Breeding and Seed Production
  • Unit-VI – Plant Protection Principles and Practices
  • Unit-VII- Livestock, Poultry Management, Artificial Insemination, and Calf Rearing
  • Unit-VIII -Farm Machinery and Post Harvest Technology
  • Unit-IX – Energy and Environment
  • Unit X – Commercial Agriculture
  • Unit XI – Agrl. Extension and Agrl. Economics
  • Unit XII – Computer Application

How to download TNPSC AAO Exam Syllabus 2022 in PDF format?

To download the Assistant Agricultural Officer Syllabus in PDF format, follow the steps –

  1. Go to the official website
  2. After that, open the Recruitment Section.
  3. Click on the Syllabus link.
  4. Download the Syllabus in PDF format.
  5. Open the PDF file to read the syllabus in Tamil or English language.

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