UPSC IFS Mains Syllabus: Overview & Subject Choices

Priyanka December 02, 2023 05:04 1841 0

Exploring the distinctive UPSC IFS Mains syllabus, choose from diverse subjects, and master English and General Knowledge for a successful examination. FAQs included.

UPSC IFS Mains Syllabus: Overview & Subject Choices

IFS Mains Exam: Unique Structure and Syllabus Distinctions

After passing the Indian Forest Service (IFS) Prelims examination, candidates proceed to the IFS Mains examination. It’s crucial to emphasize that the IFS Mains syllabus diverges completely from the CSE Mains syllabus. The mains exam shall consist of written/descriptive papers. The IFS Mains exam consists of six papers, with candidates tasked with choosing two optional subjects specifically for the IFS exam. These IFS optional subjects encompass two papers each, totaling four optional papers. This distinctive structure underscores the unique and specialized nature of the Indian Forest Service examination compared to the Civil Services Examination.

Choose Your Path: Options in upsc IFS mains syllabus

Agriculture
Agricultural Engineering
Animal Husbandry & Veterinary Science
Botany
Chemical Engineering
Civil Engineering
Forestry
Mathematics
Mechanical Engineering
Physics
Statistics
Zoology
Geology
Chemistry

Please note that the candidates will not be allowed the following combination of optional subjects:

Agriculture and Agricultural Engineering
Agriculture and Forestry
Chemistry and Chemical Engineering
Mathematics and Statistics
Agriculture and Animal Husbandry & Veterinary Science
Of the Engineering subjects namely, Agricultural Engineering, Chemical Engineering, Civil Engineering and Mechanical Engineering – not more than one subject.
IMPORTANT: Candidates must also note that all the papers will be only in English and this is the only medium of examination in the IFS.
IMPORTANT: Answer scripts of only those candidates who have obtained the minimum marks as decided by the Commission for Paper II (General Knowledge) will be evaluated.

upsc IFS mains syllabus: A Comprehensive Overview of Subjects

The syllabus for the Indian Forest Service (IFS) Mains exam is vast and covers a wide range of subjects. Here’s a brief overview of the syllabus:

English Proficiency in IFS Mains: Reading, Writing, and More

Questions in this paper will consist of Reading comprehension, letter writing, Report writing, Precis, essay writing and basic vocabulary.

Enhancing General Knowledge for IFS Mains: A Broad Perspective

Current events of national and international importance.
History of India and Indian National Movement.
Indian and World Geography.
Indian Polity and Governance.
Economic and Social Development.
General Science.
Environmental Ecology, Biodiversity, and Climate Change.

Selecting Options: upsc IFS mains syllabus Optional Subjects

Candidates choose two optional subjects from a list provided by the UPSC. The list includes subjects such as Agriculture, Animal Husbandry and Veterinary Science, Botany, Chemistry, Geology, Mathematics, Physics, Statistics, and Zoology, among others.

Key upsc IFS mains syllabus Highlights: Diverse Subjects in UPSC IFS Mains

Cultivating Knowledge: Agriculture in UPSC IFS Mains
- Agricultural extensions
- Crop production
- Soil management
- Horticulture and forestry
Animal Health Sciences: upsc IFS mains syllabus Insights
- Animal nutrition
- Breeding and technology
- Pathology and pharmacology
- Veterinary public health
Botanical Realm: Exploring Plant Diversity and Ecology:
- Plant diversity
- Genetics and plant breeding
- Ecology and biodiversity
- Plant physiology
Chemical Diversity: upsc IFS mains syllabus Chemistry
- Inorganic, organic, and physical chemistry.
- Biochemistry and environmental chemistry.
- Analytical and electrochemistry.
Earth’s Layers Explored: Geology in IFS Mains:
- Structural geology.
- Paleontology.
- Mineralogy and petrology.
- Hydrogeology and environmental geology.
Mathematical Dimensions: Exam of upsc IFS mains syllabus:
- Algebra and number theory.
- Analysis.
- Differential equations.
- Probability and statistics.
- Linear algebra.
- Calculus.
Physical Realms Explored: Physics in IFS Mains:
- Mechanics.
- Electromagnetism.
- Thermodynamics and statistical mechanics.
- Quantum mechanics and relativity.
Statistical Insights: IFS Mains Exam Syllabus
- Probability.
- Statistical methods.
- Inference and hypothesis testing.
- Multivariate analysis.
Zoological Wonders: IFS Mains Exam Syllabus Overview
- Animal diversity.
- Ecology.
- Physiology and development.
- Genetics.
Civil Engineering Mastery: upsc IFS mains syllabus Insights
- Structural engineering.
- Geotechnical engineering.
- Water resources and environmental engineering.
- Transportation engineering.
Chemical Engineering Fundamentals: upsc IFS mains syllabus
- Process calculations and thermodynamics.
- Fluid mechanics and mechanical operations.
- Chemical reaction engineering.
- Chemical technology.
Forestry Essentials: upsc IFS mains syllabus Insights
- Silviculture and forest management.
- Forest ecology and biodiversity.
- Remote sensing and GIS applications in forestry.
- Agroforestry and social forestry.
Geography : upsc IFS mains syllabus Exploration
- Physical geography.
- Human geography.
- Regional planning.
- Geographic information system (GIS) and remote sensing.
Mechanical Engineering Insights: upsc IFS mains syllabus
- Mechanics and thermodynamics.
- Fluid mechanics.
- Material science.
- Machine design.

Please note as per the guidelines of UPSC the candidates will not be allowed to have the following combination of optional subjects:

Agriculture and Agricultural Engineering
Mathematics and Statistics
Agriculture and Animal Husbandry & Veterinary Science
Agriculture and Forestry
Chemistry and Chemical Engineering
Of the Engineering subjects, namely, Agricultural Engineering, Chemical Engineering, Civil Engineering, and Mechanical Engineering – not more than one subject.

Cracking IFS Mains: Structure, Options, and Evaluation

English Mastery: IFS Mains Paper I Insights
- This paper is designed to test the candidates’ understanding of English and use of words. It typically includes essay writing, comprehension, and précis writing. The purpose is to evaluate the candidate’s ability to communicate effectively in English.
General Knowledge Mastery: IFS Mains Paper II Exploration
- Paper II of the Indian Forest Service examination covers a wide range of subjects, encompassing Indian politics, its political framework, and the Constitution.
- Candidates undergo evaluation on their proficiency in Indian history and geography, demanding a thorough understanding of the socio-political terrain that defines our nation.
- This comprehensive assessment aims to analyse the candidates’ capabilities in navigating the complexities of India’s political and historical dimensions.
Strategic Selection: Choosing and Acting IFS Mains Optional Subjects (Papers III, IV, V and VI)
- - Candidates have the flexibility to choose optional subjects based on their preferences and expertise.
  - These selections play an important role in Papers III and IV, shaping the content and focus of these segments.
  - This emphasizes the importance of thoughtful consideration when picking optional subjects that align with individual strengths.
  - Understanding each paper and how optional subjects fit in helps you get ready for the UPSC IFS Mains Exam.
  - Total number of questions in the question papers of optional subjects will be eight.
  - Every question alloted equal marks. Each paper will be divided into two parts, Part A and Part B, each part containing four questions.
  - Out of eight questions, five questions are to be attempted. One question in each part will be compulsory. Candidates will be required to answer three more questions out of the remaining six questions, taking atleast one question from each Part.
  - In this way, at least two questions will be attempted from each Part i.e. one compulsory question plus one more.

Please note here all the papers of the UPSC IFS Mains examination i.e Paper I, II, III, IV, V, VI are considered for evaluation. The marks scored in these paper will determine your rank in final result.

Marks Distributions In IFS Exam

Must Read
NCERT Notes For UPSC	UPSC Daily Current Affairs
UPSC Blogs	UPSC Daily Editorials
Daily Current Affairs Quiz	Daily Main Answer Writing
UPSC Mains Previous Year Papers	UPSC Test Series 2024

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Frequently Asked Questions (FAQs)

There are a total 14 option subjects specified in the official notification of UPSC.

No, the first two papers of UPSC IFS mains i.e Paper I and Paper II are of 300 marks each and the four optional papers have weightage of 200 marks each.

No you can choose two optional combinations other than specified by UPSC, combination is mentioned in the above article.

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UPSC IFS Mains Syllabus: Overview & Subject Choices

IFS Mains Exam: Unique Structure and Syllabus Distinctions

Choose Your Path: Options in upsc IFS mains syllabus

English Proficiency in IFS Mains: Reading, Writing, and More

Enhancing General Knowledge for IFS Mains: A Broad Perspective

Selecting Options: upsc IFS mains syllabus Optional Subjects

Cracking IFS Mains: Structure, Options, and Evaluation

Frequently Asked Questions (FAQs)

How many optional subjects are there in UPSC IFS mains examination?

Do all papers of UPSC IFS Mains have equal weightage ?

Can I choose any two optional subjects from the given list of optional subjects?

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