as you know National Informatics Centre Has Invited Online Applications Form NIC Scientist B And NIC Technical Assistant Recruitment 2023 For 598 Various Posts. In This Article, We Will Know The Recruitment-Related Information About NIC Scientist B Syllabus 2023 and NIC Technical Assistant Syllabus & Exam Pattern. full details of the NIC Syllabus & Exam Pattern 2023 Are Described Below.
click here: to know about NIC Scientist B And NIC Technical Assistant Recruitment 2023: Salary, Eligibility & Full Details
NIC Scientist B Exam Pattern 2023
- The NIC scientist B exam conduct will be in two sections.
- the first section is the Generic (Non-technical section) and the second is the Technical section.
- The question paper will consist of 35% questions from the Generic (Non-technical section) and 65% questions from the Technical section.
- The written examination will consist of 120 Objective type questions.
- Each correct answer carries 1 mark.
- there is a negative marking of 0.25 marks for every wrong answer.
- The time duration for the NIC Scientist B Exam 2023 will be 03 hours.
- This exam will be conducted online computer based.
| sections | total question | marks | duration |
| Generic (Non-technical section) | 42 | 42 | 03 hours |
| Technical section | 78 | 78 | |
| total | 120 | 120 |
NIC Scientist B Syllabus 2023
| Chapter | topic |
| Section A: Generic (Non-technical section) | |
| Logical Reasoning, Analytical Reasoning Capabilities, Quantitative and Qualitative Abilities, and General Aptitude. | |
| Section B: Technical Section | |
| Probability, Statistics, and Combinatorics | Conditional Probability; Mean, Median, Mode, and Standard Deviation; Random Variables; Distributions; uniforms, normal, exponential, Poisson, Binomial, Permutations, Combinations, Counting, Summation, generating functions, recurrence relations, asymptotic. |
| Digital Logic | Logic functions, Minimization, Design and synthesis of combinational and sequential circuits, Number representation, and computer arithmetic (fixed and floating point). |
| Computer Organization and Architecture | Machine instructions and addressing modes, ALU and data path, CPU control design, Memory interface, I/O interface (Interrupt and DMA mode), and Instruction pipelining. Cache and main memory, Secondary storage. |
| Electrical Engineering | Power Electronics, Signals, and Systems, Electromagnetic Fields, Network graph, KCL, KVL, Node and Mesh Analysis, Transient response of DC and AC networks. and Sinusoidal steady-state analysis, Resonance, Superposition theorem, Maximum power transfer theorem, Three phase circuits, Power and power factor in AC circuits. |
| Analog and Digital Communication | Autocorrelation and power spectral density, properties of white noise, filtering of random signals through LTI systems, amplitude modulation and demodulation, angle modulation and demodulation, spectra of AM and FM, Superheterodyne receivers, circuits for analog communications, Information theory, entropy, mutual information, and channel capacity theorem.
and Digital communications, PCM, DPCM, digital modulation schemes, amplitude, phase and frequency shift keying (ASK, PSK, FSK), QAM, MAP and ML decoding, matched filter receiver, calculation of bandwidth, SNR and BER for digital modulation; Fundamentals of error correction, Hamming codes; Timing and frequency synchronization, inter-symbol interference, and its mitigation; Basics of TDMA, FDMA, and CDMA. |
| Programming and Data Structures | Programming in modern languages viz. Java, .Net, Open Source (PHP), Python, GoLang, NodeJS, etc. Functions, Recursion, Parameter passing, Scope, Binding, Abstract data types Arrays, Stacks, Queues, Linked Lists, Trees, Binary search trees, Binary heaps, Object Oriented Programming Concepts- Object, Class, Inheritance, Polymorphism, Abstraction, and Encapsulation. |
| Algorithms | Analysis, Asymptotic, notation, Notions of space and time complexity, Worst and average case analysis, Design; Greedy approach, Dynamic programming, Divide-and-conquer.
and Tree and graph traversals, Connected competent, Spanning trees, Shortest paths; Hashing, Sorting, Searching, Asymptotic analysis (best, worst, average cases) of time and space, upper and lower bounds, Basic concept of complexity classes –P, NP, NP-hard, NP-complete. |
| Compiler Design | Lexical analysis, Parsing, Syntax directed translation, Runtime environments, Intermediate and target code generation, and Basics of code optimization. |
| Operating System | Processes, Threads, Inter-Process communication, Concurrency, Synchronization, Deadlock, CPU scheduling, Memory management, virtual memory, File systems, I/O systems, Protection, and security. |
| Databases | ER-model, Relational Model (relational algebra, tuple calculus), Database design (integrity constraints, normal forms), Query languages (SQL), File structures (sequential files, indexing, B and B+ trees), Transactions and concurrency control, NoSQL Databases, the question on the internals of Postgres SQL. |
| Information Systems and Software Engineering | Information gathering, requirement and feasibility analysis, data flow diagrams, process specifications, input/output design, process life cycle, planning and managing the project, design, coding, testing, implementation, and maintenance. |
| Computer Networks | ISO/OSI stack, LAN technologies, Flow and error control techniques, Routing algorithms, Congestion control, TCP/UDP and sockets, IP(v4), IP(v6), Application layer protocols, (ICMP, DNS, SMTP, POP, FTP, HTTP), Basic concepts of hubs, switches, gateways, and routers. Wireless technologies, Network security – basic concepts of public key and private key cryptography, digital signature, firewalls. |
| Web Technologies | HTML5, CSS3, XML basic concept of client-server computing, web server, proxy server, web application development, MVC architecture, web services, frontend technologies. |
| Cyber Security and Emerging Technologies | Secure programming techniques, OWASP top 10 vulnerabilities, Concepts on IOT, Block Chain, AI, etc. |
| Cloud Technology | Compute, Network, Storage Management Technologies, Edge Computing, etc. |
NIC Technical Assistant Exam Pattern 2023
exam pattern for Scientific Officer / Engineer-SB and Scientific/ Technical Assistant-A
- The NIC scientist B exam conduct will be in two sections.
- the first section is the Generic (Non-technical section) and the second is the Technical section.
- The question paper will consist of 35% questions from the Generic (Non-technical section) and 65% questions from the Technical section.
- The written examination will consist of 120 Objective type questions.
- Each correct answer carries 1 mark.
- there is a negative marking of 0.25 marks for every wrong answer.
- The time duration for the NIC Scientist B Exam 2023 will be 03 hours.
- This exam will be conducted online computer based.
| sections | total question | marks | duration |
| Generic (Non-technical section) | 42 | 42 | 03 hours |
| Technical section | 78 | 78 | |
| total | 120 | 120 |
NIC Technical Assistant Syllabus 2023
syllabus for Scientific Officer / Engineer-SB and Scientific/ Technical Assistant-A
| Chapter | topic |
| Section A: Generic (Non-technical section) | |
| Logical Reasoning, Analytical Reasoning Capabilities, Quantitative and Qualitative Abilities, and General Aptitude. | |
| Section B: Technical Section | |
| Probability and Statistics | Sampling theorems, Conditional Probability, Mean, Median, Mode and standard deviations, Random Variables discrete and continuous distributions, Poisson, Normal and Binomial distribution, correlation, and regression analysis. |
| Digital Computer Principles | Number systems- Binary, Decimal. Octal, and Hexadecimal Conversion, Arithmetic operations, Boolean expression, simplification, Postulates and theorems, Simplifications, K-map. and Combinational Logic circuits – Adder, Subtractor, Multiplexer, Demultiplexer, Encode, Decoder, Sequential circuits – SR, JK, T, D, flip flops, shift registers, Asynchronous, synchronous and Module, and counters. |
| Computer Organization and Architecture | Multiprocessors and microcomputers, Machine Instructions, and addressing mode. ALU and data path, CPU control design, Memory interface, I/O interface (Interrupt and DMA mode), Cache and main memory, Secondary storage, and Semiconductor.
and memory – Internal organization, SRAM. DRAM, SDRAM, Rambus Memory, ROM Technology, virtual memory, Instruction sequencing, Instruction execution, Hardwired control, microprogrammed control, microinstructions, and Instruction pipelining. |
| Object Oriented Programming | Object Oriented design concept, programming in C++ and on programming languages viz. Java, .Net, Open Source (PHP), Python, GoLang, NodeJS, etc. |
| Programming and Data Structures | Programming in C, Functions, Recursion, Parameter passing, Scope, Binding; Abstract data types, Arrays, Stacks, Queues, Linked Lists, Trees, Binary search trees, Binary heaps. |
| Algorithms | Analysis, Asymptotic, notation, Notions of space and time complexity, Worst and average case analysis, Design; Greedy approach, Dynamic programming, Divide-and-conquer.
and Tree and graph traversals, Connected competent, Spanning trees, Shortest paths; Hashing, Sorting, Searching, Asymptotic analysis (best, worst, average cases) of time and space, upper and lower bounds, Basic concept of complexity classes –P, NP, NP-hard, NP-complete |
| Databases | ER-model, Relational Model (relational algebra, tuple calculus), Database design (integrity constraints, normal forms), Query languages (SQL), File structures (sequential files, indexing, B and B+ trees), Transactions and concurrency control, NoSQL Databases, the question on the internals of Postgres SQL |
| System Software | Lexical analysis, parsing, syntax-directed translation, code generation and optimization, Assemblers, linkers and loaders microprocessors operating systems- processes, threads, inter-process communication, synchronization deadlocks, CPU scheduling, memory management and virtual memory, file system, I/O systems, protection, and security module. |
| Information Systems and Software Engineering | Information gathering, requirement and feasibility analysis, data flow diagrams, process specifications, input/output design, process life cycle, planning and managing the project, design, coding, testing, implementation, and maintenance. |
| Computer Networks | ISO/OSI stack, LAN technologies, Flow and error control techniques, Routing algorithms, Congestion control, TCP/UDP and sockets, IP(v4), IP(v6), Application layer protocols, (ICMP, DNS, SMTP, POP, FTP, HTTP), Basic concepts of hubs, switches, gateways, and routers. |
| Network security | Basic concepts of public key and private key cryptography. Hash function, Digital Signature, Firewalls, User authentication- Token based, Biometric, Remote user authentication, Intrusion detection systems, honey pots, Denial of Service. Wireless network, 2G and 3G Networks, Bluetooth. |
| Web Technologies | HTML5, CSS3, XML basic concept of client-server computing, web server, proxy server, web application development, MVC architecture, web services, frontend technologies. |
NIC Scientist B Syllabus PDF 2023
NIC Scientist B Syllabus PDF and the syllabus PDF for Scientific Officer / Engineer-SB and Scientific/ Technical Assistant-A are given below in this article or click here – NIC Scientist B Syllabus PDF
NIC Scientific & Technical Posts Selection Process
- Written Examination (CBT Based)
- Document Verification
- Interview (Only For Scientist-B And Scientific Officer/ Engineer-SB Posts)
- Final List (The List Of Selected Candidates)
Read Also: NIC Scientist B And NIC Technical Assistant Recruitment 2023: Salary, Eligibility & Full Details
Important links |
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| NIC Scientist B Syllabus PDF | click here |
| full details of NIC recruitment 2023 | click here |
| NIC Official Website | click here |
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NIC Scientist B Syllabus 2023 FAQs
What is the exam pattern of NIC Scientist B?
The NIC scientist B exam conduct will be in two sections On CBT mode. the first section is the Generic (Non-technical section) and the second is the Technical section. and The written examination will consist of 120 Objective type questions. Each correct answer carries 1 mark. and there is a negative marking of 0.25 marks for every wrong answer. The time duration for the NIC Scientist B Exam 2023 will be 03 hours.
What is the pay scale of NIC scientist B?
Scientist B Is A Group A Post In NIC. And NIC Scientist B Salary Is Rs. 56100 To 177500 Per Month Plus Other Allowances.
Is NIC private or Government?
yes, NIC is a government Organization. The NIC is under the Ministry of Electronics and Information Technology, Government of India.
