CSS Mercantile Law is a 100-mark optional paper under Group VI of the CSS optional subjects — Law and Philosophy — grouped with Philosophy, Criminology, Muslim Law and Jurisprudence, International Law, Constitutional Law, and Law. FPSC sets the CSS Mercantile Law syllabus to cover the law of contract, sale of goods, partnership act, negotiable instruments, company law, banking law, and insurance law — the legal framework governing commercial and business transactions in Pakistan. CSS aspirants from law, commerce, and business administration backgrounds select this subject for its well-defined scope and direct alignment with their academic training — the syllabus maps closely to the Contract Act 1872 and allied commercial legislation in Pakistan, making past paper preparation highly focused. Review the CSS optional subjects syllabus for combination rules and group requirements before confirming Mercantile Law as your optional subject choice.
MERCANTILE LAW CSS Syllabus (100 MARKS)
I. Law of Contract, 1872 Definitions Essentials of a valid contract (Proposal, Acceptance, Consideration, Free consent, Capacity of Parties, Not hereby declared to be Void) Kinds of Contracts (Valid, Void, Voidable, Not Voidable) Variety of Contracts (Contingent, Quasi, Bailment, Pledge, Indemnity, Agency) Performance of Contract, contracts that need not to be performed. Breach of contract, consequences of breach, damages for breach of contract.
II. Sales of Goods Act, 1930 Definitions Differences: Sale & agreement to sell, conditions and warranties, express & implied conditions. Doctrines: Caveat emptor, Nemo dat Right and duties of seller & buyer, rights of unpaid seller.
III. Partnership Act, 1932 Definitions Essentials of partnership Kinds of partnership (partnership at will, particular partnership, limited partnership) Rights and duties of Partners Relation of partners to third persons (implied authority of partner, doctrine of holding out) Incoming and outgoing partners (minor) Dissolution of firms (compulsory, by agreement, by court, by notice on happening of contingencies)
IV. Negotiable Instrument Act, 1881 Definitions Types of negotiable instruments (Cheque, bill of exchange, promissory note) Parties to instruments, holder & holder in due course Rules (as to negotiation, presentment, payment & interest, discharge, noting and protest, compensation, acceptance, payment for honour) Special rules of evidence Special provisions relating to cheques & bills of exchange (dishonor, duties of banker) Provisions as to foreign instruments
V. Competition Act, 2010 Definitions Prohibition and abuse of (dominant position, certain agreements, discipline, marketing practices) Approval of mergers Competition commission of Pakistan (established, composition, term) Functions and powers of commission Provisions as to penalty and appeals.
VI. Electronic Transaction Ordinance, 2002 Definitions Recognition and presumption of electronic transactions (writing, signature, stamp duty, attestation etc.) Electronic documents (attribution, acknowledgement, time and place of dispatch) Certification of service providers Application to acts done outside Pakistan Offences & Nature (false information, false certificates, damage to information system etc)
VII. The Arbitration Law in Pakistan Definitions Appointment, number and removal of arbitrator Award by arbitrator Powers of court upon award (remittance, modification and setting aside of award) Types of arbitration (with or without intervention of court) Stay of legal proceedings in presence of arbitration agreement
VIII. Consumer’s Protection Act, 2006 Definitions Consumer Commission (establishment, powers and functions, complaints before commission and disposal) Provisions as to compulsory recall of goods Duties and liabilities of provider of goods (return and refund of goods) Offences and penalties Contract between consumer and provider
IX. Companies Ordinance, 1984 Definitions Types of Companies Fundamental papers of company (Memorandum of association, articles of association, prospectus) Transfer of shares and debentures Management and administration (promoters, share holders, directors, chief executive, auditors) Meeting’s and proceedings (statutory, general, annual general meeting) Winding up (voluntary, by court)
X. Electronic Fund Transfer Act, 2007 Definitions Payment system and their operation (designation of payment system & revocation, real time gross settlement system, governance & operation arrangement) Payment instruments (designation, issuing and prohibition of instruments) Clearing and other obligations Supervisory Control of state bank Documentation of transfers Notification of error and liabilities of parties Law relating to action before court.
SUGGESTED READINGS
| S. No. | Title | Author |
|---|---|---|
| 1. | Law of Contract | Agarwala, M. Mehmood |
| 2. | Sales of Goods Act | Pollock & Mulla |
| 3. | Bare Acts: | Government of Pakistan |
| i) | Contract Act, 1872 | |
| ii) | Negotiable Instrument Act, 1881 | |
| iii) | Sale of Goods Act, 1930 | |
| iv) | Companies Ordinance, 1984 | |
| v) | Arbitration Act, 1940 | |
| vi) | Competition Act, 2010 | |
| vii) | Electronic Transactions Ordinance, 2002 | |
| viii) | Consumers’ Protection Act, 2006 | |
| ix) | Electronic Fund Transfer Act, 2007 | |
| 4. | Case Law Reading | |
| i) | Carlil vs. Carbolic Smoke Ball Co. (1893) 1 QB 256 | |
| ii) | Pharmaceutical Society of Great Britain vs. Boots Cash Chemicals Ltd. (1952) 2 QB 795 | |
| iii) | Curie vs. Misa (1875) LR 10 Ex 153 | |
| iv) | Byrne & Co. vs. Van Tienhaven & Co. (1880) 5 CPD 344 | |
| v) | Mohri Bibi vs. Dharmodas Ghose (1903) 30 IA 114 | |
| vi) | Derry vs. Peeks (1889) 14 App. Cas 337 | |
| vii) | Mannu Singh vs. Umadat Panday (1890) 12 ALL 523 | |
| viii) | Coggs vs. Bernard (1703) 2Ld Raym 909 | |
| ix) | Lumley vs. Wanger (1852) EW HC (Ch)J 96 | |
| x) | Manni Devi vs. Ramayan Singh AIR 1985 Pat. 35 | |
| xi) | Lachhman Joharimal vs. Bapu Khandu (1869) 6 Bombay High Court Reports 241 | |
| xii) | Mischeff vs. Springett (1942) 2 KB 331 | |
| xiii) | Watson vs. Coupland (1945) 1 All ER 217 | |
| xiv) | Ashbury Railway Carriage & Iron Co. Ltd. Vs. Riche (1875) LR 7HL 653 | |
| xv) | Lee vs. Lee’s Air Farming (1960) 3 All ER420 | |
| xvi) | Salomon vs. A. Salomon & Co. Ltd. (1897) AC 22 | |
| xvii) | Royal British Bank vs. Turqnand (1856) 6 E&B 327 | |
| xviii) | Ram Raja Ram vs. Dhirba Charan Jen AIR 1982 Ori 264 | |
| xix) | Badridas Kothari vs. Megraj Kothari AIR 1967 Cal 25 | |
| xx) | Hitachi Ltd. & others vs. Rupali Polyester & others (1998 SCMR 1618) | |
| xxi) | Marflower Theatre Trust Ltd. Vs. HMRC (2007) STC 880 | |
| xxii) | Pickering vs. Bux (1812) 15 East 38 | |
| xxiii) | Liaqat Islam vs. State (2011 YLR 2280) | |
| xiv) | Alamgir Khalid Chughtai vs. State (PLD 2009 Lahore 259) | |
| xv) | United States vs. Forty Barrels and Twenty Kegs of Coca Cola, 241 U.S. 265 (1916) | |
| xvi) | Hedley Byrne & Co. Ltd. Vs. Hella & Partners Ltd. (1964) AC 465 |
MERCANTILE LAW Frequency Analysis (2001–2025)
| Syllabus Topic | Number of Questions | Years Appeared | Percentage Weightage | Trend (High / Medium / Low) |
|---|---|---|---|---|
| I. Law of Contract, 1872 | ||||
| Definitions | 3 | 2009, 2018, 2023Special | 1.32% | Low |
| Essentials of a valid contract (Proposal, Acceptance, Consideration, Free consent, Capacity of Parties, Not hereby declared to be Void) | 15 | 2001, 2002, 2003, 2004, 2005, 2009, 2010, 2011, 2012, 2014, 2015, 2018, 2019, 2020, 2025 | 6.61% | High |
| Kinds of Contracts (Valid, Void, Voidable, Not Voidable) | 5 | 2001, 2009, 2010, 2022, 2023Special | 2.20% | Medium |
| Variety of Contracts (Contingent, Quasi, Bailment, Pledge, Indemnity, Agency) | 8 | 2001, 2004, 2005, 2009, 2011, 2013, 2017, 2023 | 3.52% | High |
| Performance of Contract, contracts that need not to be performed. | 8 | 2004, 2009, 2010, 2011, 2012, 2016, 2018, 2025 | 3.52% | High |
| Breach of contract, consequences of breach, damages for breach of contract. | 5 | 2001, 2002, 2004, 2015, 2025 | 2.20% | Medium |
| II. Sales of Goods Act, 1930 | ||||
| Definitions | 2 | 2009, 2023Special | 0.88% | Low |
| Differences: Sale & agreement to sell, conditions and warranties, express & implied conditions. | 6 | 2001, 2010, 2013, 2015, 2020, 2025 | 2.64% | Medium |
| Doctrines: Caveat emptor, Nemo dat | 3 | 2009, 2010, 2019 | 1.32% | Low |
| Right and duties of seller & buyer, rights of unpaid seller. | 11 | 2001, 2009, 2011, 2012, 2013, 2014, 2015, 2016, 2022, 2023, 2025 | 4.85% | High |
| III. Partnership Act, 1932 | ||||
| Definitions | 1 | 2023Special | 0.44% | Low |
| Essentials of partnership | 11 | 2001, 2002, 2004, 2005, 2010, 2012, 2013, 2016, 2017, 2020, 2022 | 4.85% | High |
| Kinds of partnership (partnership at will, particular partnership, limited partnership) | 4 | 2005, 2015, 2022, 2023Special | 1.76% | Low |
| Rights and duties of Partners | 3 | 2009, 2010, 2011 | 1.32% | Low |
| Relation of partners to third persons (implied authority of partner, doctrine of holding out) | 10 | 2001, 2002, 2003, 2004, 2005, 2013, 2014, 2016, 2019, 2025 | 4.41% | High |
| Incoming and outgoing partners (minor) | 2 | 2017, 2025 | 0.88% | Low |
| Dissolution of firms (compulsory, by agreement, by court, by notice on happening of contingencies) | 3 | 2004, 2005, 2010 | 1.32% | Low |
| IV. Negotiable Instrument Act, 1881 | ||||
| Definitions | 5 | 2001, 2005, 2009, 2018, 2023Special | 2.20% | Medium |
| Types of negotiable instruments (Cheque, bill of exchange, promissory note) | 11 | 2001, 2002, 2003, 2005, 2009, 2010, 2011, 2013, 2017, 2019, 2025 | 4.85% | High |
| Parties to instruments, holder & holder in due course | 4 | 2009, 2010, 2011, 2017 | 1.76% | Low |
| Rules (as to negotiation, presentment, payment & interest, discharge, noting and protest, compensation, acceptance, payment for honour) | 8 | 2003, 2004, 2005, 2011, 2013, 2015, 2016, 2023Special | 3.52% | High |
| Special rules of evidence | 5 | 2001, 2011, 2014, 2018, 2025 | 2.20% | Medium |
| Special provisions relating to cheques & bills of exchange (dishonor, duties of banker) | 4 | 2009, 2013, 2015, 2025 | 1.76% | Low |
| Provisions as to foreign instruments | 0 | None | 0.00% | Dormant |
| V. Competition Act, 2010 | ||||
| Definitions | 0 | None | 0.00% | Dormant |
| Prohibition and abuse of (dominant position, certain agreements, discipline, marketing practices) | 2 | 2017, 2025 | 0.88% | Low |
| Approval of mergers | 1 | 2020 | 0.44% | Low |
| Competition commission of Pakistan (established, composition, term) | 5 | 2016, 2018, 2022, 2023, 2025 | 2.20% | Medium |
| Functions and powers of commission | 4 | 2016, 2018, 2022, 2023 | 1.76% | Low |
| Provisions as to penalty and appeals. | 1 | 2025 | 0.44% | Low |
| VI. Electronic Transaction Ordinance, 2002 | ||||
| Definitions | 1 | 2025 | 0.44% | Low |
| Recognition and presumption of electronic transactions (writing, signature, stamp duty, attestation etc.) | 3 | 2023, 2023Special, 2025 | 1.32% | Low |
| Electronic documents (attribution, acknowledgement, time and place of dispatch) | 1 | 2023 | 0.44% | Low |
| Certification of service providers | 3 | 2022, 2023Special, 2025 | 1.32% | Low |
| Application to acts done outside Pakistan | 0 | None | 0.00% | Dormant |
| Offences & Nature (false information, false certificates, damage to information system etc) | 0 | None | 0.00% | Dormant |
| VII. The Arbitration Law in Pakistan | ||||
| Definitions | 3 | 2001, 2002, 2003 | 1.32% | Low |
| Appointment, number and removal of arbitrator | 9 | 2001, 2002, 2004, 2005, 2009, 2012, 2015, 2018, 2023Special | 3.96% | High |
| Award by arbitrator | 7 | 2001, 2002, 2003, 2009, 2015, 2020, 2025 | 3.08% | Medium |
| Powers of court upon award (remittance, modification and setting aside of award) | 6 | 2003, 2010, 2018, 2020, 2023, 2023Special | 2.64% | Medium |
| Types of arbitration (with or without intervention of court) | 2 | 2013, 2023Special | 0.88% | Low |
| Stay of legal proceedings in presence of arbitration agreement | 3 | 2011, 2012, 2017 | 1.32% | Low |
| VIII. Consumer’s Protection Act, 2006 | ||||
| Definitions | 2 | 2019, 2025 | 0.88% | Low |
| Consumer Commission (establishment, powers and functions, complaints before commission and disposal) | 3 | 2022, 2023Special, 2025 | 1.32% | Low |
| Provisions as to compulsory recall of goods | 0 | None | 0.00% | Dormant |
| Duties and liabilities of provider of goods (return and refund of goods) | 1 | 2025 | 0.44% | Low |
| Offences and penalties | 0 | None | 0.00% | Dormant |
| Contract between consumer and provider | 1 | 2025 | 0.44% | Low |
| IX. Companies Ordinance, 1984 | ||||
| Definitions | 0 | None | 0.00% | Dormant |
| Types of Companies | 11 | 2001, 2002, 2003, 2004, 2005, 2009, 2010, 2012, 2016, 2022, 2023Special | 4.85% | High |
| Fundamental papers of company (Memorandum of association, articles of association, prospectus) | 16 | 2001, 2002, 2003, 2004, 2005, 2009, 2010, 2011, 2012, 2013, 2017, 2018, 2019, 2020, 2023, 2023Special | 7.05% | High |
| Transfer of shares and debentures | 1 | 2025 | 0.44% | Low |
| Management and administration (promoters, share holders, directors, chief executive, auditors) | 6 | 2005, 2011, 2013, 2014, 2018, 2023Special | 2.64% | Medium |
| Meeting’s and proceedings (statutory, general, annual general meeting) | 7 | 2001, 2003, 2009, 2011, 2018, 2020, 2023Special | 3.08% | Medium |
| Winding up (voluntary, by court) | 5 | 2002, 2011, 2013, 2015, 2022 | 2.20% | Medium |
| X. Electronic Fund Transfer Act, 2007 | ||||
| Definitions | 0 | None | 0.00% | Dormant |
| Payment system and their operation (designation of payment system & revocation, real time gross settlement system, governance & operation arrangement) | 1 | 2016 | 0.44% | Low |
| Payment instruments (designation, issuing and prohibition of instruments) | 0 | None | 0.00% | Dormant |
| Clearing and other obligations | 0 | None | 0.00% | Dormant |
| Supervisory Control of state bank | 0 | None | 0.00% | Dormant |
| Documentation of transfers | 2 | 2016, 2025 | 0.88% | Low |
| Notification of error and liabilities of parties | 1 | 2023 | 0.44% | Low |
| Law relating to action before court. | 0 | None | 0.00% | Dormant |
MERCANTILE LAW Top 5 Most Repeated Topics (2001–2025)
- Fundamental papers of company (Memorandum of association, articles of association, prospectus) – 16 Questions
- Essentials of a valid contract (Proposal, Acceptance, Consideration, Free consent, Capacity of Parties, Not hereby declared to be Void) – 15 Questions
- Right and duties of seller & buyer, rights of unpaid seller – 11 Questions
- Essentials of partnership – 11 Questions
- Types of Companies – 11 Questions







