SynfraCore
Synfracore
Start Learning
Navigation

Academies

Platform

RoadmapsLabsCertificationsInterviewPYQsAI AssistantCareer
Start Learning Free🗺️ Learning Roadmaps

Legal FundamentalsFundamentals

Core concepts and foundational knowledge

✍️
Written by senior engineers. Reviewed for technical accuracy.· Updated 2025 · SynfraCore Legal Fundamentals Team
Expert Content

Legal Fundamentals — Core Concepts

Basic Legal Terminology

Jurisdiction: Court's authority to hear a case. Three types:

Subject-matter jurisdiction — what type of cases the court can hear
Territorial jurisdiction — geographic area the court covers
Pecuniary jurisdiction — monetary value of cases the court can handle

Cause of Action: The set of facts that gives a person the right to seek legal remedy.

Plaintiff / Complainant: Person who brings the legal action.

Defendant / Respondent: Person against whom the action is brought.

Locus Standi: Legal standing — right to bring a case before a court (e.g., PIL can be filed by any public-spirited citizen).

Prima Facie Case: Sufficient evidence to proceed to trial on the face of it.


Types of Law

TypeNatureExamples

|------|--------|---------|

Substantive LawDefines rights, duties, offencesIPC, Contract Act, Constitution
Procedural LawHow to enforce substantive lawCrPC, CPC, Evidence Act
Public LawState vs CitizenConstitutional, Administrative, Criminal
Private LawIndividual vs IndividualContract, Tort, Family Law

Cognizable vs Non-Cognizable Offences

CognizableNon-Cognizable

|-|-----------|---------------|

FIRCan be registeredCannot — needs complaint to Magistrate
ArrestPolice can arrest without warrantWarrant required
InvestigationPolice can investigate without Magistrate orderNeed Magistrate's order
ExamplesMurder, Robbery, Rape, DacoityCheating, Defamation, Assault

Bailable vs Non-Bailable Offences

Bailable: Bail is a right — police or Magistrate must grant it.

Non-Bailable: Bail is a privilege — court has discretion. Factors: nature of crime, criminal history, flight risk, tampering with evidence.


Types of Evidence

1.Direct Evidence: Eyewitness testimony, CCTV footage, confession
2.Circumstantial Evidence: Inferred from circumstances (fingerprints, motive, opportunity)
3.Documentary Evidence: Written documents, emails, contracts
4.Expert Evidence: Medical, forensic, financial expert testimony
5.Electronic Evidence: WhatsApp messages, emails, digital records (Section 65B certificate required)

Burden of Proof:

Criminal: Prosecution must prove beyond reasonable doubt
Civil: Plaintiff must prove on balance of probabilities

Key Acts to Know

ActYearCoverage

|-----|------|---------|

Indian Contract Act1872Contracts, offer, acceptance, consideration, breach
Transfer of Property Act1882Sale, mortgage, lease, gift, exchange of property
Indian Evidence Act1872 → BSA 2023Rules of evidence in courts
Limitation Act1963Time limits to file suits/appeals
Specific Relief Act1963When courts can compel performance of contract
Arbitration & Conciliation Act1996Alternative dispute resolution
Legal Services Authorities Act1987Free legal aid, Lok Adalat

Limitation Periods (Important for Exams)

Suit / ActionLimitation Period

|--------------|-----------------|

Money suit (simple contract)3 years
Suit on promissory note3 years
Suit to set aside fraud3 years from discovery
Suit for recovery of possession of immovable property12 years
Suit by/against government30 years
Consumer complaint2 years
Criminal appeal30–90 days (varies)

Lok Adalat — People's Court

Under Legal Services Authorities Act 1987:

Pre-litigation settlement OR pending case settlement
Award is final and binding — deemed a decree of civil court
No appeal lies against Lok Adalat award
No court fee — refunded if settled via Lok Adalat
Covers: motor accident claims, matrimonial disputes (except divorce), labour disputes, compoundable offences

Right to Free Legal Aid (Article 39A)

Available to:

Women and children
SC/ST members
Persons with disability
Victims of mass disaster, violence, flood, drought
Persons in custody
Persons with annual income below threshold (₹3 lakh for SC; varies by state)

Through: DLSA (District Legal Services Authority) → SLSA (State) → NALSA (National)

Share:
Join our Community
Daily tips, job alerts, interview help — join engineers learning together
Up Next
Legal FundamentalsIntermediate
Real-world patterns and practices
Also Worth Exploring
← Back to all Legal Fundamentals modules
OverviewIntermediate