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HAL Technical Syllabus

HAL Recruitment (Design Trainee / Management Trainee)

4
Topics
10
Sub-topics
100
Questions

Technical is one of 9 sections in the HAL syllabus. It has 4 topics and 10 sub-topics, tested in Part III — Discipline Specific, with about 100 questions (100 marks). Computer Science Engineering.

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HAL Technical: topic-wise syllabus

  1. 1

    Data Structures & Algorithms

    • Arrays, Linked Lists, Stacks, Queues, Trees (BST, AVL, Heap), Graphs, Hashing
    • Algorithms — Sorting, Searching, DP, Greedy, Graph Algorithms (BFS, DFS, MST)
  2. 2

    Operating Systems & Computer Networks

    • Operating Systems — Process Scheduling, Synchronization, Deadlock, Memory Management, File Systems
    • Computer Networks — TCP/IP, Routing, Transport Layer, Application Protocols, Security
  3. 3

    DBMS, Compiler Design & Theory

    • DBMS — ER Model, SQL, Normalization, Transactions, Concurrency, Recovery
    • Compiler Design — Lexical, Syntax, Semantic Analysis, Parsing (LL, LR, LALR)
    • Theory of Computation — Automata, Regular Expressions, CFG, Turing Machines
  4. 4

    Computer Architecture & Digital Logic

    • Computer Organization — Processor, Pipeline, Memory Hierarchy, I/O
    • Digital Logic — Boolean Algebra, K-Map, Combinational/Sequential Circuits
    • Programming Concepts — C, C++, OOP, Software Engineering basics

Frequently asked questions

What topics are in the HAL Technical syllabus?

Technical for HAL has 4 topics: Data Structures & Algorithms, Operating Systems & Computer Networks, DBMS, Compiler Design & Theory and Computer Architecture & Digital Logic, with 10 sub-topics in all.

How many questions come from Technical in HAL?

About 100 questions (100 marks) in Part III — Discipline Specific. Always check the latest notification, as numbers can change.

How do I practise HAL Technical on Topicly?

Pick a topic above and study it your way — step-by-step chat, a quiz, a formula sheet or a voice call with Sia. Topicly tracks each sub-topic so you know what's left. It's free to start.

Compiled from official notifications for study purposes. Always confirm with the conducting body's latest notification.