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100+ Free APPSC AO Practice Questions

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2026 Statistics

Key Facts: APPSC AO Exam

450

Total Marks (Paper I: 150, Paper II: 300)

APPSC Notification

300 min

Total Duration (150 min per paper)

APPSC Exam Schedule

1/3

Negative Marking Penalty

APPSC Marking Scheme

₹370

Application Fee (General Category)

APPSC Fee Structure

40/35/30

Qualifying % (OC / BC / SC-ST)

APPSC Qualifying Rules

4-year Degree

Minimum Qualification (B.Sc. Agriculture/Horticulture)

APPSC Eligibility Criteria

The APPSC Agriculture Officer exam has two papers: Paper I (General Studies & Mental Ability - 150 marks) and Paper II (Agriculture - 300 marks) with a total of 450 marks in 300 minutes. The application fee is ₹370 (exemptions apply) and the minimum qualifying score is 40% for OCs, 35% for BCs, and 30% for SCs/STs.

Sample APPSC AO Practice Questions

Try these sample questions to test your APPSC AO exam readiness. Each question includes a detailed explanation. Start the interactive quiz above for the full 100+ question experience with AI tutoring.

1Which of the following institutions was established by the Andhra Pradesh government to serve as a one-stop-shop for farmers, providing services from soil testing to marketing?
A.Rythu Bharosa Kendras
B.YSR Rythu Seva Samithi
C.AP Agricultural Marketing Board
D.Rythu Mitra Sanghams
Explanation: Rythu Bharosa Kendras (RBKs) were launched by the Government of Andhra Pradesh to provide certified seeds, fertilizers, pesticides, soil testing, and extension services directly to farmers at the village level. They act as a single-window service center for all agricultural needs.
2Under the YSR Rythu Bharosa-PM Kisan scheme, what is the total annual financial assistance provided to eligible farmer families in Andhra Pradesh?
A.₹6,000
B.₹10,000
C.₹13,500
D.₹15,000
Explanation: The YSR Rythu Bharosa-PM Kisan scheme provides ₹13,500 per annum to landholding farmer families. This amount includes ₹6,000 from the central PM-KISAN scheme and ₹7,500 contributed by the Andhra Pradesh state government.
3Which river is often referred to as the 'Dakshin Ganga' and is the longest river flowing through Andhra Pradesh?
A.Krishna
B.Godavari
C.Pennar
D.Tungabhadra
Explanation: The Godavari is the longest river in Andhra Pradesh and the second-longest river in India after the Ganga, earning it the name 'Dakshin Ganga'. It flows through several districts of Andhra Pradesh before emptying into the Bay of Bengal near Yanam.
4The Kuchipudi classical dance form, which originated in Andhra Pradesh, gets its name from a village in which district of the state?
A.Krishna
B.Guntur
C.West Godavari
D.Nellore
Explanation: Kuchipudi originated in the village of Kuchipudi in the Krishna district of Andhra Pradesh. It is a classical dance-drama that traces its roots to ancient Hindu Sanskrit texts like the Natya Shastra.
5Which of the following ports in Andhra Pradesh is being developed as a major greenfield deep-water port to boost the state's maritime trade?
A.Kakinada Port
B.Visakhapatnam Port
C.Ramayapatnam Port
D.Gangavaram Port
Explanation: Ramayapatnam Port is a major greenfield deep-water port being constructed in the Nellore (formerly Prakasam) district of Andhra Pradesh. The project is designed to enhance cargo handling capacity along the state's long coastline.
6Which article of the Indian Constitution empowers the Governor of a State to promulgate ordinances when the state legislature is not in session?
A.Article 123
B.Article 213
C.Article 163
D.Article 356
Explanation: Article 213 of the Constitution of India grants the Governor the power to promulgate ordinances during the recess of the state legislature. This power mirrors the President's ordinance-making power under Article 123.
7Which plant hormone is primarily responsible for fruit ripening and is commercially used in gaseous form?
A.Auxin
B.Gibberellin
C.Cytokinin
D.Ethylene
Explanation: Ethylene is a gaseous plant hormone that regulates fruit ripening, leaf abscission, and flower senescence. It is widely used in agriculture for artificial ripening of bananas, mangoes, and tomatoes.
8Which lake, located on the border of Andhra Pradesh and Tamil Nadu, is the second largest brackish water lake in India?
A.Chilika Lake
B.Kolleru Lake
C.Pulicat Lake
D.Vembanad Lake
Explanation: Pulicat Lake is the second largest brackish water lake in India (after Chilika Lake) and is situated on the border of Andhra Pradesh and Tamil Nadu. The Sriharikota barrier island separates the lake from the Bay of Bengal.
9Under whose leadership did the famous Ryotwari system of land revenue get introduced in the Madras Presidency during the British rule?
A.Lord Cornwallis
B.Sir Thomas Munro
C.Warren Hastings
D.Lord Wellesley
Explanation: Sir Thomas Munro introduced the Ryotwari system in the Madras Presidency (which included parts of present-day Andhra Pradesh) in 1820. Under this system, land revenue was settled directly with the individual cultivators (ryots) without intermediaries.
10Which district of Andhra Pradesh is famous for the Mangrove forests of Coringa Wildlife Sanctuary?
A.Krishna
B.Kakinada
C.Bapatla
D.Nellore
Explanation: The Coringa Wildlife Sanctuary is situated near Kakinada (formerly part of East Godavari district) and is the second-largest stretch of mangrove forests in India. It is located in the estuary of the Godavari river.

About the APPSC AO Exam

The APPSC Agriculture Officer recruitment exam is a state-level competitive examination conducted by the Andhra Pradesh Public Service Commission (APPSC) to select Agriculture Officers in the AP Agricultural Service. The examination evaluates candidates in two papers: Paper I (General Studies & Mental Ability) and Paper II (Agriculture subject). In addition, selected candidates must clear a qualifying Computer Proficiency Test (CPT) to demonstrate proficiency in basic MS Office applications. The post is a highly sought-after Group-B state government position.

Questions

300 scored questions

Time Limit

5 hours (300 minutes)

Passing Score

40% for OCs, 35% for BCs, and 30% for SCs/STs

Exam Fee

₹370 (Andhra Pradesh Public Service Commission (APPSC))

APPSC AO Exam Content Outline

33%

Paper I: General Studies & Mental Ability

Covers current affairs, history & geography of India and AP, Indian constitution, social justice, environmental studies, logical reasoning, and basic mental ability.

67%

Paper II: Agriculture

Covers Agronomy, Soil Science & Agricultural Chemistry, Horticulture, Plant Pathology, Entomology, Seeds/Genetics, and Agricultural Extension.

How to Pass the APPSC AO Exam

What You Need to Know

  • Passing score: 40% for OCs, 35% for BCs, and 30% for SCs/STs
  • Exam length: 300 questions
  • Time limit: 5 hours (300 minutes)
  • Exam fee: ₹370

Keys to Passing

  • Complete 500+ practice questions
  • Score 80%+ consistently before scheduling
  • Focus on highest-weighted sections
  • Use our AI tutor for tough concepts

APPSC AO Study Tips from Top Performers

1Dedicate balanced time between Paper I (33% weight) and Paper II (67% weight) to ensure you clear the overall cut-offs.
2For Paper II, focus heavily on Agronomy (crop production packages for Kharif/Rabi) and Soil Science (fertilizer calculations and sodic soil reclamation).
3Memorize seed certification tag colors: Golden Yellow (Breeder), White (Foundation), and Azure Blue (Certified) as seed tech is frequently tested.
4Understand the difference between crop parasites: Cuscuta (Total Stem), Loranthus (Partial Stem), Orobanche (Total Root), and Striga (Partial Root).
5For Paper I, pay special attention to Andhra Pradesh-specific geography, bifurcation details, and state welfare schemes like Rythu Bharosa and RBKs.
6Practice basic mental ability and arithmetic (weighted average, percentages, ratios) to solve the 20-30 analytical questions quickly.
7Keep negative marking in mind: with 1/3rd penalty, avoid wild guessing during the final exam.

Frequently Asked Questions

What is the APPSC Agriculture Officer exam pattern?

The written exam consists of two papers: Paper I (General Studies & Mental Ability) with 150 questions for 150 marks, and Paper II (Agriculture core subject) with 150 questions for 300 marks. The total duration is 300 minutes (150 minutes per paper), with a total of 450 marks. There is a negative marking of 1/3rd mark for each wrong answer.

What is the application fee for APPSC Agriculture Officer?

The application fee is ₹370 (which includes a ₹250 processing fee and a ₹120 examination fee). Candidates belonging to SC, ST, BC, PH, and Ex-Servicemen categories, as well as families holding a white ration card in Andhra Pradesh, are exempt from paying the ₹120 examination fee, meaning they only pay ₹250.

What are the minimum qualifying marks for the APPSC AO exam?

To be considered for selection, candidates must secure minimum qualifying marks in the written exam: 40% for Open Competition (OCs) and EWS, 35% for Backward Classes (BCs), and 30% for Scheduled Castes (SCs), Scheduled Tribes (STs), and Physically Handicapped (PH) categories.

Is there a computer proficiency test for APPSC AO?

Yes, candidates who are shortlisted based on written exam scores must qualify in the mandatory Computer Proficiency Test (CPT) to be eligible for final appointment. The CPT is qualifying in nature and tests basic knowledge of computers, MS Office, and internet usage.

What is the educational qualification required for APPSC AO?

Candidates must possess a 4-year Bachelor’s Degree in Agriculture (B.Sc. Ag) or B.Sc. (Horticulture) from a recognized State Agriculture University or an institution accredited by the Indian Council of Agricultural Research (ICAR).