The Computer Science syllabus for DSSSB TGT includes both theoretical and practical aspects. Below are the most important topics you should focus on:

1. Computer Fundamentals

• History and generations of computers
• Types of computers
• Number systems and conversions
• Memory and storage devices

2. Operating System Concepts

• Functions of OS
• Types of operating systems (Windows, Linux, UNIX)
• File management and process scheduling

3. Programming Languages

• C, C++, Java fundamentals
• Control statements, loops, arrays, functions
• Object-Oriented Programming concepts (OOPs)

4. Database Management System (DBMS)

• SQL queries, normalization
• ER diagrams, relationships, keys
• Database models and design

5. Data Structures

• Stack, Queue, Linked List, Trees, Graphs
• Sorting and Searching algorithms

6. Networking and Internet

• OSI Model and TCP/IP layers
• IP addressing, routing, protocols (HTTP, FTP, SMTP)
• Cyber security and cryptography basics

7. Software Engineering

• SDLC models, testing, debugging
• Project management and documentation

8. Teaching Aptitude & Pedagogy

• Child development, learning theories
• Teaching methods and evaluation techniques
• Educational technology and classroom communication

Tip: In DSSSB exams, around 70–75% of questions come from the subject domain (Computer Science) and 25–30% from general awareness, aptitude, and pedagogy sections.

Expert Preparation Tips for DSSSB TGT Computer Science

Here are some smart preparation tips to help you crack the exam efficiently:

1. Start with the Syllabus and Exam Pattern

Go through the latest DSSSB TGT Computer Science syllabus and understand section-wise marks distribution. This will help you allocate study time strategically.

2. Create a Realistic Study Schedule

Divide your preparation into two parts — technical (Computer Science) and non-technical (Aptitude, GK, Pedagogy). Spend more time on your weaker areas.

3. Practice Previous Year Papers

Attempt at least 10 DSSSB TGT Computer Science previous year papers under timed conditions. After completing each paper, analyze your mistakes and revise the weak topics.

4. Attempt Mock Tests Regularly

Mock tests help you simulate real exam conditions. Platforms like Testbook, Adda247, and Gradeup offer good DSSSB mock tests.

5. Revise Regularly

Dedicate the last 15–20 days before the exam purely for revision. Revise all formulas, definitions, and key programming concepts.

6. Focus on Accuracy and Speed

The exam has negative marking, so focus on solving questions accurately rather than attempting all.

7. Stay Updated with Technology Trends

Sometimes DSSSB includes basic questions about recent IT developments or software tools. Stay updated with tech news.