PW NIC PYQ Series CS & IT – Free Solved PDF Download ⋆ csestudy247

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NIC (National Informatics Centre) exam under the NIELIT Scientific and Technical Posts

Are you preparing for the NIC (National Informatics Centre) Scientist & Technical Assistant Exam in the CS & IT domain? If yes, then you’re in luck!

Physics Wallah (PW), a well-known online education platform, has released a free video series covering previous year questions (PYQs) for the NIC exam in Computer Science and Information Technology. These videos are top-notch for concept clarity and revision.

But here’s the catch — the official PDF of the solved questions is not available publicly in the video descriptions or on YouTube. While PW does allow downloading PDFs through their app, it can be time-consuming or inconvenient for quick access.

PW NIC PYQ Series CS & IT – Free Solved PDF Download

Table of Contents

PW NIC PYQ Series CS & IT PDF Overview

Platform	PW
Teacher	India Best CS/IT Teachers
Subjects	OS, DBMS, CN, Math, TOC, Compiler, COA, C, Data Structure etc.
Helpful Other Exam	Yes (ISRO, DRDO, GATE, BARC)
PDF is Valuable	To save Time
Organization	NIC
PW NIC Youtube Playlist	Click Here
PDF Quality	Very Good

The National Informatics Centre (NIC) is a premier scientific & technical organisation under the Ministry of Electronics and Information Technology (MeitY), Government of India. NIC plays a crucial role in providing IT support and services to the Indian government, including e-governance, software development, cybersecurity, and infrastructure.

If you see any Government website see then below see the NIC logo which is controlled and managed by the NIC team.

NIC CS & IT Syllabus

Engineering Mathematics

Topic	Subtopics
Mathematical Logic	Propositional Logic, First Order Logic
Probability	Conditional Probability, Mean, Median, Mode, Standard Deviation, Random Variables, Distributions: Uniform, Normal, Exponential, Poisson, Binomial
Set Theory & Algebra	Sets, Relations, Functions, Groups, Partial Orders, Lattice, Boolean Algebra
Combinatorics	Permutations, Combinations, Counting, Summation, Generating Functions, Recurrence Relations, Asymptotics
Graph Theory	Connectivity, Spanning Trees, Cut Vertices & Edges, Covering, Matching, Independent Sets, Colouring, Planarity, Isomorphism
Linear Algebra	Matrices, Determinants, Systems of Linear Equations, Eigenvalues, Eigenvectors
Numerical Methods	LU Decomposition, Secant Method, Bisection Method, Newton-Raphson Method, Trapezoidal Rule, Simpson’s Rule
Calculus	Limit, Continuity, Differentiability, Mean Value Theorems, Integral Calculus Theorems, Definite & Improper Integrals, Partial & Total Derivatives, Maxima & Minima

Computer Science and Information Technology

Topic	Subtopics
Digital Logic	Logic Functions, Minimization, Combinational & Sequential Circuits, Number Representation, Fixed & Floating Point Arithmetic
Computer Org. & Architecture	Machine Instructions, Addressing Modes, ALU & Data-path, CPU Control Design, Memory Interface, I/O (Interrupt & DMA), Pipelining, Cache, Storage
Programming & Data Structures	C Programming, Functions, Recursion, Parameter Passing, Scope, Binding, ADTs, Arrays, Stacks, Queues, Linked Lists, Trees, BSTs, Heaps
Algorithms	Asymptotic Notation, Complexity Analysis, Greedy, Dynamic Programming, Divide & Conquer, Graph Algorithms, Hashing, Sorting, Complexity Classes
Theory of Computation	Regular Languages, Finite Automata, Context-Free Languages, Pushdown Automata, Turing Machines, Undecidability
Compiler Design	Lexical Analysis, Parsing, Syntax Directed Translation, Runtime Environments, Intermediate & Target Code, Code Optimization Basics
Operating System	Processes, Threads, IPC, Concurrency, Synchronization, Deadlock, Scheduling, Memory Management, File Systems, Security
Databases	ER Model, Relational Algebra, Tuple Calculus, SQL, Normal Forms, Indexing (B/B+ Trees), Transactions, Concurrency Control
Software Engineering	Requirement Analysis, Feasibility, DFDs, I/O Design, SDLC, Project Management, Coding, Testing, Maintenance
Computer Networks	OSI Stack, Ethernet, Flow/Error Control, Routing, TCP/UDP, IPv4, Sockets, Protocols (ICMP, DNS, SMTP, POP, FTP, HTTP), Security, Firewalls
Web Technologies	HTML, XML, Client-Server Computing Basics

Exam Pattern of NIC Exam Pattern for CS & IT (Scientist / Scientific Officer / Technical Assistant)

Section	Details
Mode of Exam	Online (Computer Based Test – CBT)
Total Duration	3 Hours (180 Minutes)
Total Questions	120 Questions
Total Marks	120 Marks
Type of Questions	Multiple Choice Questions (MCQs)
Marking Scheme	+1 for Correct AnswerNo Negative Marking
Language of Exam	English Only

Section-wise Details

Section	No. of Questions	Marks
Technical (CS & IT Subjects)	78	78
Generic (Aptitude + Reasoning + GK + English)	42	42
Total	120	120

Selection Criteria of NIC

Stage	Weightage
Written Test	85%
Interview	15% (only for Scientist-B)
Final Merit List	Based on combined score (Written + Interview if applicable)