JKSSB Syllabus SI Sub-Inspector (Telecommunication) – J&K Police
JKSSB Syllabus SI Sub Inspector (Telecommunication)
Home Department advertised under Advertisement Notification No. 11 of 2025 dated 26.11.2025.
The JK Services Selection Board has advertised the posts of Sub Inspector (Telecommunication), Home Department vide Advertisement Notification 11 of 2025 dated 26.11.2025. In this regard, the syllabus for examination to the said post is notified as Annexure “A” to this notice.
This notice is for the purpose of intimation to the concerned candidates only. The dates for the examination shall be notified separately.
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Exam Pattern
Total Questions: 100 (MCQs)
Marks per Question: 2
Negative Marking: 0.5 per wrong answer
Duration: 120 minutes
PART-A: General Awareness, Aptitude & Communication (60 Marks)
1. General Knowledge & Current Affairs (20 Marks)
National & international events
Indian economy (budget, schemes, reforms)
Science & technology developments
Space, defence, nuclear programs
Indian Polity (Preamble, Fundamental Rights, DPSP)
Disaster management & climate change
2. GK with Special Reference to J&K (10 Marks)
History of Jammu & Kashmir
Geography (rivers, lakes, climate, flora, fauna)
J&K Reorganisation Act, 2019
3. General English & Communication (10 Marks)
Grammar (tenses, articles, prepositions, modals)
Active/passive voice
Direct/indirect speech
Synonyms, antonyms, idioms
Reading comprehension
Error spotting & sentence improvement
Official drafting, email etiquette
4. Reasoning & Intelligence (10 Marks)
Analogies
Series (number/letter)
Coding-decoding
Venn diagrams
Syllogisms
Blood relations
Logical reasoning
5. Basic Numeracy (10 Marks)
Ratio & proportion
Percentage
Profit & loss
Simple & compound interest
Averages
Time, speed & distance
Data interpretation
PART-B: Technical/Professional Knowledge (140 Marks)
6. Engineering Mathematics & Signal Fundamentals (10 Marks)
Matrices, determinants, eigenvalues
Differentiation, integration
Differential equations
Fourier & Laplace transforms (basics)
Signals & systems
Sampling theorem, convolution
Frequency domain, filters
7. Electronic Devices, Analog Circuits & Network Theory (20 Marks)
Electronic Devices
Semiconductor basics
PN junction, Zener diode
BJT, MOSFET
LED, photodiode
SCR, TRIAC
Analog Circuits
Op-amps (inverting, non-inverting)
Integrator, differentiator
Oscillators (RC, LC, crystal)
Rectifiers & filters
Network Theory
KVL, KCL
Mesh & nodal analysis
Network theorems
RLC resonance
Frequency response
8. Digital Electronics & Microprocessors (20 Marks)
Digital Electronics
Number systems
Logic gates, Boolean algebra
Karnaugh maps
Combinational & sequential circuits
Microprocessors
8085/8086 basics
Addressing modes, interrupts
8051 microcontroller
ARM basics
Memory interfacing
9. Communication Systems (20 Marks)
Analog: AM, FM, PM
Digital: PCM, DPCM, DM
Modulation: ASK, FSK, PSK, QPSK
Error detection (CRC, parity)
SNR, BER
Antennas & propagation
Optical fibre & satellite communication
Cellular systems (2G–5G)
Multiple access: TDMA, CDMA, OFDMA
10. Computer Science & Networking (20 Marks)
OSI & TCP/IP
IP addressing, subnetting
Routing (RIP, OSPF)
Network devices
Wi-Fi, Bluetooth, NFC
Programming basics
Data structures (conceptual)
Operating systems basics
11. Cyber Security & Legal Framework (10 Marks)
Malware, phishing, ransomware
Firewalls, IDS/IPS
Authentication & access control
HTTPS, SSL/TLS
Cryptography (encryption, hashing)
IT Act 2000
Cyber laws for policing
Post-quantum cryptography (intro)
12. IT Systems & e-Governance (10 Marks)
Web applications
Client-server model
Cloud computing
Data centres & backup
Government IT systems & APIs
13. Database Management Systems (10 Marks)
DBMS architecture
Relational databases & SQL
Normalization
Constraints
Transactions & concurrency
Indexing & storage
14. IoT, Embedded Systems & Mechatronics (10 Marks)
IoT architecture
Embedded systems
CCTV, RFID, ANPR
Drone technology
Robotics basics
Sensors & actuators
Hydraulics & pneumatics
15. AI, Data Science & Automation (10 Marks)
AI fundamentals
AI applications
Big data in law enforcement
Automation systems
Ethical concerns
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