CSS Compulsory Subjects Syllabus 2026 & 2027 — All 6 Papers
CSS has six compulsory subjects that every candidate must sit, regardless of their optional subject choices. These papers are English Essay, English Précis and Composition, General Science and Ability, Current Affairs, Pakistan Affairs, and Islamic Studies — together carrying 600 marks out of the total CSS written examination. This syllabus is set by FPSC and applies to the 2026 CSS competitive examination.
What Are CSS Compulsory Subjects?
CSS compulsory subjects are the six papers every CSS candidate must appear in — there is no choice or exemption. These papers are fixed by FPSC and remain the same for all candidates regardless of which optional subjects they have selected.
CSS Compulsory Subjects Syllabus, Marks Breakdown & Passing Marks
The CSS compulsory subjects syllabus is issued by FPSC and covers six papers that carry a total of 600 marks in the CSS written examination — each paper allocated 100 marks. A candidate must secure the minimum passing marks in each compulsory subject to remain eligible for the CSS merit list. The passing marks for each compulsory paper are 40 out of 100, except for the three General Knowledge papers which follow a combined aggregate rule set by FPSC.
Islamic Studies (Islamiat) / Comparative Religion
A candidate must score a minimum of 120 marks out of 300 marks across all three papers to pass the General Knowledge Group. There is no individual passing marks per paper within this group — only the combined marks matter.

English Essay CSS Syllabus
The English Essay CSS syllabus requires candidates to write one structured, argued essay from a list of titles provided by FPSC in the examination. Topics are drawn from nine recurring theme clusters — governance, democracy, education, gender, economics, science and technology, environment, international relations, and society and philosophy. FPSC examiners assess argument depth, language accuracy, and structural coherence — not the number of points listed. This paper carries 100 marks with a passing mark of 40.
FPSC Essay Theme Clusters — Most Recurring Topics (2000–2026)
How to Prepare for CSS English Essay
Get Your Essays Assessed
Every CSS essay you write must be assessed by someone qualified to judge it. There are two practical options for candidates preparing without a coaching institute:
Recommended Books for CSS English Essay
English Précis and Composition CSS Syllabus
The English Précis and Composition CSS syllabus covers précis writing, reading comprehension, grammar, vocabulary, and translation from Urdu to English. FPSC uses this paper to assess whether a candidate can read with precision, write with accuracy, and communicate in the standard of English required of a civil servant. Précis and comprehension are fundamentally assessments of reading ability — the more you have read, the more naturally you perform. This paper carries 100 marks with a passing mark of 40.
Full Topic List — FPSC Syllabus
Marking Scheme Breakdown
How to Prepare for CSS Précis and Composition
Practice précis and composition at minimum 2 to 3 times per week throughout your preparation period — not in the final month. Each session should produce a complete précis, one comprehension exercise, and one translation. Submit every session for assessment before beginning the next one.
Candidates who practice once a week score significantly lower than those who practice three times — not because of knowledge, but because the skill of condensing meaning accurately under time pressure only develops through consistent repetition. Frequency of practice matters more than duration of any single session.
CSS Past Papers Compilation — Précis & Composition
FPSC repeats question types across years with high consistency — especially idioms, pairs of words, sentence correction, and comprehension. Work through every resource below before your examination. These compilations are drawn from actual FPSC past papers and are the most direct preparation available.
CSS Past Papers MCQ Vault
Recommended Books for CSS Précis and Composition
General Science and Ability CSS Syllabus
CSS aspirants commonly refer to this paper as the GSA paper. The General Science and Ability CSS syllabus is divided into two parts — a science section covering physics, chemistry, biology, and everyday science, and a general ability section covering mathematical reasoning, logical thinking, and mental ability. FPSC structures the science section as questions with four parts (a, b, c, d) each carrying 5 marks. This paper carries 100 marks with the GK Group aggregate passing rule of 120 out of 300 across Papers 3, 4, and 5.
Full Topic List — FPSC GSA Syllabus
GSA is Paper 3 in the GK Group alongside Current Affairs (Paper 4) and Pakistan Affairs (Paper 5). You need a combined 120 marks out of 300 across all three to pass the GK Group. A weaker GSA score can be compensated by stronger scores in Current Affairs or Pakistan Affairs — plan your preparation across all three papers together.
How to Prepare for CSS General Science and Ability
Recommended Books for CSS General Science and Ability
Current Affairs CSS Syllabus
The Current Affairs CSS syllabus covers national and international events, Pakistan’s foreign policy, global political developments, economic issues, and science and technology updates across a 12-month coverage window. FPSC tests whether a candidate understands events — not just knows they happened. This paper carries 100 marks with the GK Group aggregate rule of 120 out of 300 across Papers 3, 4, and 5.
- All four provinces & capitals
- FATA / KPK border regions
- Gilgit-Baltistan & AJK
- CPEC corridor route
- Major rivers — Indus, Jhelum, Chenab
- Borders with India, Afghanistan, Iran, China
- Middle East — Gulf states, Iran, Israel
- South Asia — India, Afghanistan, Bangladesh
- Central Asia — SCO member states
- Strait of Hormuz, Malacca, Bab-el-Mandeb
- Ukraine, Russia, NATO members
- Africa — OIC & UN Security Council context
Topic Areas — FPSC Syllabus
How to Prepare for CSS Current Affairs
Recommended Books and Sources
Pakistan Affairs CSS Syllabus
The Pakistan Affairs CSS syllabus covers Pakistan’s history, constitution, political system, economy, foreign policy, and contemporary challenges. FPSC does not reward candidates who only describe — it rewards those who analyse critically. Understanding the gap between what Pakistan’s constitution says on paper and what actually happens in practice is the analytical depth this paper demands. This paper carries 100 marks with the GK Group aggregate rule of 120 out of 300.
Pakistan’s Constitutional History — Know the Full Reality
Theory vs Reality — Critical Analysis FPSC Rewards
Key Constitutional Amendments — Must Know for FPSC
How to Prepare for CSS Pakistan Affairs
Recommended Books for CSS Pakistan Affairs
Islamiat CSS Syllabus
The Islamiat CSS syllabus covers the Quran, Hadith, Fiqh, Seerah, Islamic political and economic systems, and contemporary challenges facing the Muslim world. FPSC examiners assess analytical depth — not memorisation alone. A candidate who understands Islamic principles well enough to apply them to modern problems will always outperform one who only lists definitions. This paper carries 100 marks with a passing mark of 40.
The single most common reason candidates fail or score poorly in CSS Islamiat is incorrect citation of Quranic ayaat and Hadith. Writing a wrong Surah number, incorrect ayah reference, or fabricated Hadith — even unintentionally — is penalised heavily by FPSC examiners. A wrong citation does more damage than no citation at all.
The rule is simple: if you are fully confident in the Arabic text of an ayah or Hadith, write it in Arabic. If you are not completely certain, write the English translation with the correct Surah name and general reference. Never guess a citation number. An answer with accurate paraphrased references is far stronger than one with impressive-looking but incorrect Arabic that an examiner immediately identifies as fabricated.
Non-Muslim candidates appear in Comparative Religion instead of Islamiat — both carry 100 marks and count as Paper 6. Download Comparative Religion Syllabus PDF →
Topic-wise Frequency & Repetition Analysis — FPSC Islamiat
How to Prepare for CSS Islamiat
Recommended Books for CSS Islamiat
Frequently Asked Questions — CSS Compulsory Subjects
8 questions drawn from Google PAA, FPSC official rules, and real CSS aspirant queries — verified against fpsc.gov.pk.
Source: FPSC CSS Syllabus Notification · fpsc.gov.pk
Source: FPSC CSS Examination Rules · fpsc.gov.pk
Source: FPSC CSS Competitive Examination Rules · fpsc.gov.pk
Source: FPSC CSS Examination Rules, Rule viii · fpsc.gov.pk
Source: FPSC CSS Rules, Disqualification Criteria · fpsc.gov.pk
Source: FPSC CSS Syllabus and Examination Rules · fpsc.gov.pk
Based on FPSC examination pattern and CSS qualifier preparation analysis
Official source: FPSC · fpsc.gov.pk
