DSSSB TGT Computer Science 2026: 675 Vacancies, Syllabus, Exam Pattern & Salary | Piyush Wairale
📢 DSSSB TGT Computer Science 2026 — 675 Vacancies | Apply 16 June – 15 July 2026 | Post Code 41/26
DSSSB Recruitment · Advt. No. 03/2026

DSSSB TGT Computer Science 2026: 675 Vacancies — Complete Guide

Delhi Subordinate Services Selection Board (DSSSB) has notified 675 vacancies for Trained Graduate Teacher (Computer Science) under Post Code 41/26 in the Directorate of Education, Government of NCT of Delhi. This is the single largest TGT-CS opening of 2026 — Pay Level 7 (₹44,900–₹1,42,400), no experience needed, and an objective Computer Based Test. Here is everything you need: eligibility, exam pattern, the full official DOE syllabus (32 topics), qualifying marks, and the proven prep path for Section B (Computer Science).

By Piyush Wairale · IIT Madras
Updated 13 July 2026
16 min read
Total Vacancies
675 Posts
Last Date
15 Jul 2026
Exam Pattern
200 Qs / 2 Hr
Pay Scale
Level 7

Delhi Subordinate Services Selection Board (DSSSB) is recruiting 675 Trained Graduate Teachers (Computer Science) under Advertisement No. 03/2026, Post Code 41/26, for the Directorate of Education, Government of NCT of Delhi. Applications open on 16 June 2026 (12:00 noon) and close on 15 July 2026 (11:59 PM) at dsssb.delhi.gov.in.

Vacancies
675 posts (UR 416 · SC 104 · ST 39 · EWS 116 · OBC 00 · PwBD 22)
Post Code
41/26 (TGT Computer Science)
Eligibility
BCA / Graduation in CS / B.E or B.Tech (CS or IT) / Graduation + DOEACC 'A' level
Age Limit
Maximum 30 years (relaxation per category)
Exam Pattern
One Tier Technical CBT · 200 Qs / 200 Marks / 2 hours · Section A (100M) + Section B (100M, Computer Science)
Qualifying Marks
40% Gen/EWS · 35% OBC (Delhi) · 30% SC/ST/PH
Pay Scale
₹44,900–₹1,42,400 · Pay Level 7 · Group B
Application Fee
₹100 (Gen/OBC/EWS male); Free for Women, SC/ST/PwBD, Ex-Servicemen
Official Site
dsssb.delhi.gov.in

About DSSSB & the TGT (Computer Science) Role

Delhi Subordinate Services Selection Board (DSSSB) is the apex recruiting body of the Government of NCT of Delhi. Headquartered at FC-18, Institutional Area, Karkardooma, New Delhi-110092, DSSSB conducts recruitment for Group B and Group C posts across all Delhi Government departments — including the Directorate of Education, which runs Delhi's vast network of government schools.

The Trained Graduate Teacher (Computer Science) — abbreviated TGT-CS — is a Group B, General Central Service, Non-Gazetted, Non-Ministerial post. Selected teachers are posted in Delhi Government schools (DoE Delhi) to teach Computer Science at the secondary level (Classes 6–10). The role combines technical subject teaching with the larger objective of building digital literacy among Delhi's school children — making it both a high-impact and high-stability career.

Why this notification matters: 675 vacancies is the largest TGT-Computer Science recruitment ever announced by DSSSB. Combined with the fact that OBC quota is currently 0 (so the bulk of seats are open to UR/SC/ST/EWS), this represents a once-in-a-decade-style opportunity for Computer Science graduates and B.Tech/BCA holders aspiring to a Delhi Government teaching career.

Vacancies & Reservation Breakdown

The breakdown of 675 total vacancies for Post Code 41/26 (TGT Computer Science) is as follows:

675
Total Vacancies
TGT Computer Science · Post Code 41/26 · Advt 03/2026

UR

416

Unreserved

SC

104

Scheduled Caste

ST

39

Scheduled Tribe

EWS

116

Economically Weaker

OBC

0

Other Backward Class

PwBD Horizontal Reservation

CategoryDisability TypePosts
(a)B, LV (Blindness, Low Vision)6
(b)HH (Hard of Hearing)6
(c)OA, BA, OL, BL, OAL, BLOA, BLA, CP, LC, Dw, AAV, MDy, SD/SI (without neurological / limb dysfunction)5
(d) & (e)ASD(M), SLD, MI, MD (multiple disabilities)5
Total PwBD Posts (Horizontal)22

Note: PwBD reservation is horizontal and is carved out of the total 675 posts (not in addition).

Important Dates — DSSSB TGT Computer Science 2026

29 MAY 2026
Notification Released
Advt No. 03/2026 published
16 JUNE 2026
Application Opens
From 12:00 noon onwards
15 JULY 2026
Application Closes
Last submission till 11:59 PM
TO BE ANNOUNCED
CBT Exam Date
Watch dsssb.delhi.gov.in for updates
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Who Can Apply

Eligibility Criteria — Educational Qualification

Candidates must possess any one of the following essential qualifications on the last date of application.

OPTION 1

Bachelor of Computer Application (BCA)

From a recognized university

OPTION 2

Graduation in Computer Science

From a recognized university (CS must be studied as main subject in all years of graduation)

OPTION 3

B.E / B.Tech (CS or IT)

Bachelor of Engineering or Bachelor of Technology in Computer Science / Information Technology from a recognized University

OPTION 4

Graduation + DOEACC 'A' Level

Graduation in any subject plus 'A' level course from DOEACC (NIELIT), Ministry of Information & Communication Technology, Government of India

Note: Qualifications are relaxable at the discretion of the Competent Authority, for reasons to be recorded in writing, in the case of candidates otherwise well qualified.

Experience Requirement

Essential Experience
NIL — Freshers can apply
Desirable Experience
NIL

Age Limit & Relaxations

Maximum age: 30 years (as per the relevant cut-off date specified in the official notification). Age is computed from the matriculation / secondary school certificate only.

Category-wise Age Relaxation

CategoryAge RelaxationMaximum Age
General / UR30 years
OBC (Delhi)+3 years33 years
SC / ST+5 years35 years
PwBD (Gen/EWS)+10 years40 years
PwBD (OBC Delhi)+13 years43 years
PwBD (SC/ST)+15 years45 years
Ex-ServicemenPer DOPT rulesAs per category

Special relaxations:

  • Government Servants: Age relaxable up to 5 years as per Central Govt rules.
  • Contractual Employees of the same department: One-time age relaxation up to 5 years — subject to having worked at least 120 working days in that year (per OM No. F.19(11)/2015/S-IV/1751-1756 dated 11 June 2019, Govt of NCT of Delhi).

Pay Scale & Benefits

TGT (Computer Science) — Pay Level 7

₹44,900 – ₹1,42,400
Pay Level 7 (7th CPC) · Group 'B' · Non-Gazetted, Non-Ministerial

In addition to the basic pay, eligible candidates receive Dearness Allowance (DA), House Rent Allowance (HRA), Transport Allowance (TA), Children's Education Allowance, LTC, CGHS medical benefits, and NPS pension contribution as applicable to Central Government Group B employees posted in Delhi. The total in-hand salary at joining typically works out to ₹55,000–₹65,000 per month depending on HRA and posting location.

DSSSB TGT Computer Science Exam Pattern

Selection is through a single-stage Computer Based Test (CBT) conducted under DSSSB's "One Tier Technical / Teaching Examination Scheme". The paper has two sections attempted in one continuous 2-hour window.

SectionNo. of QuestionsMaximum MarksDuration
Section A (5 sub-topics)1001002 Hours
(combined)
Section B (Computer Science domain — DOE 32-topic syllabus)100100
Total200200120 min
Section A
General Aptitude
100 Marks
  1. General Awareness (20 marks)
  2. General Intelligence & Reasoning Ability (20 marks)
  3. Arithmetical & Numerical Ability (20 marks)
  4. Test of Hindi Language & Comprehension (20 marks)
  5. Test of English Language & Comprehension (20 marks)
100 Qs · 1 mark each · 5 sub-topics × 20 marks
Section B
Computer Science Domain
100 Marks
  1. Computer Science subject content as per the official DOE / DSSSB TGT-CS 32-topic syllabus (the whole of the section)
  2. Allied subjects — mathematics, statistics, electronics, and management topics that appear alongside core CS in the DOE list
100 Qs · 1 mark each · DOE 32-topic domain

Crucial Note from DSSSB: Mandatory minimum qualifying marks apply only on the domain-specific Section B. There is no minimum qualifying mark on Section A alone. However, the cumulative score (Section A + Section B) must meet the overall qualifying mark percentage, and the combined marks of both sections are reckoned for final merit.

Section B = 100 marks of Computer Science This is your highest-leverage section. Our IT Officer Course covers a large share of this domain syllabus.
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Official Syllabus · DOE TGT-CS · 32 Topics

DSSSB TGT Computer Science Syllabus 2026

The complete official syllabus for Section B (Computer Science domain), reproduced verbatim from the Directorate of Education (DOE) TGT Computer Science syllabus. It is a 32-topic list spanning core CS, programming languages, mathematics, and allied management subjects. The topics are grouped below for readability — every item is exactly as prescribed.

AMathematics & Statistics

  • 1. Mathematics – I, II, III, IV
  • 30. Statistical Techniques – Descriptive Statistics, Probability concepts, Probability Distributions, Inference
  • 32. Interpolation
  • 21. Design and Analysis of Algorithms

BProgramming Languages

  • 4. Programming with C, Data Structures using C, C++ Programming
  • 12. Object / Computer Oriented Programming / Numerical Techniques
  • 14. Java Programming and website design
  • 18. .net programming
  • 29. Problem Solving & Programming

CComputer Fundamentals & IT

  • 3. Computer Basics and P.C. Software
  • 5. Fundamentals of Information Technology
  • 9. Computer Architecture
  • 15. Operating Systems
  • 19. Linux Environment

DElectronics & Physics

  • 6. Basis of Physics
  • 7. Digital Electronics

EDatabase & Software Engineering

  • 8. Database Management System
  • 13. Software Engineering
  • 10. Front End Designed Tools

FNetworks & Security

  • 17. Computer Networks
  • 22. Computer Network Security
  • 24. Mobile Computing
  • 31. TCP / Protocols

GWeb & Internet Technologies

  • 26. Internet Programming – Web Server, CSS, Event Model, Filter & Transitions, Data Binding with Tabular Data Control, PWS Setup, Publishing Information / Internet Information Server, DTD's using XML with XHTML and CSS, XML parsers
  • 20. E-Commerce

HGraphics & Multimedia

  • 25. Computer Graphics & Multimedia Applications – Graphics, Graphics Hardware, Clipping, Curve & Surfaces, Solid Modeling

IManagement & Business

  • 2. Business Communication, Business Organization and Management, Writing
  • 11. Financial Accounting
  • 16. Business Economics
  • 23. Management Information System
  • 27. Knowledge Management & New Economy

JEnglish & Communication

  • 28. Foundation Course in English

The full 32-topic list at a glance: 1. Mathematics I–IV · 2. Business Communication, Organization & Management, Writing · 3. Computer Basics & P.C. Software · 4. C, Data Structures using C, C++ · 5. Fundamentals of IT · 6. Basis of Physics · 7. Digital Electronics · 8. DBMS · 9. Computer Architecture · 10. Front End Designed Tools · 11. Financial Accounting · 12. Object/Computer Oriented Programming / Numerical Techniques · 13. Software Engineering · 14. Java Programming & website design · 15. Operating Systems · 16. Business Economics · 17. Computer Networks · 18. .net programming · 19. Linux Environment · 20. E-Commerce · 21. Design & Analysis of Algorithms · 22. Computer Network Security · 23. Management Information System · 24. Mobile Computing · 25. Computer Graphics & Multimedia · 26. Internet Programming · 27. Knowledge Management & New Economy · 28. Foundation Course in English · 29. Problem Solving & Programming · 30. Statistical Techniques · 31. TCP/Protocols · 32. Interpolation.

How to read this syllabus: The DOE TGT-CS syllabus is broad — it blends core Computer Science (programming, DBMS, networks, OS, DAA, architecture, graphics) with mathematics, statistics, electronics, and management/commerce subjects. The heavyweight scoring areas for a CS/IT graduate are the programming, DBMS, networks, OS, and software-engineering clusters. Give the mathematics, statistics, and management topics a dedicated revision block, since they are easy to overlook but appear directly in the paper.

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Minimum Qualifying Marks

To be considered for the merit list, candidates must secure the following category-wise minimum qualifying marks (applied as per DSSSB norms):

40%
General / EWS
35%
OBC (Delhi)
30%
SC / ST / PH

Ex-Servicemen: 5% relaxation is allowed in the minimum qualifying marks in their respective category, subject to a floor of 30%.

Negative marking: As per DSSSB norms, 0.25 marks (1/4th) are deducted for every wrong answer in the CBT. Leave a question un-attempted if you are unsure.

Mode of Selection

Selection is made purely on the basis of performance in the One Tier Technical / Teaching Computer Based Test. There is no interview. The broad process is:

  1. Computer Based Test (CBT): 200 questions / 200 marks / 2 hours (Section A + Section B).
  2. Merit & cut-off: Candidates who clear the minimum qualifying marks are ranked on their combined Section A + Section B score. Category-wise cut-offs are applied against available vacancies.
  3. Document Verification (DV): Shortlisted candidates are called for verification of educational, category, age, and eligibility documents.
  4. Final selection & posting: Based on merit, DV, and medical fitness, candidates are appointed as TGT (Computer Science) in Delhi Government schools.

How to Apply for DSSSB TGT Computer Science 2026

  1. Visit the DSSSB portalGo to dsssb.delhi.gov.in and open the online application link (live from 16 June 2026, 12:00 noon).
  2. Complete One-Time Registration (OTR)Register on the DSSSB portal with personal, educational, and contact details. Save your OTR number and password securely.
  3. Select Post Code 41/26Under Advt No. 03/2026, choose Post Code 41/26 — Trained Graduate Teacher (Computer Science).
  4. Fill the application formEnter all required fields — qualification, category, PwBD status (if any), and exam centre preference.
  5. Upload documentsUpload a scanned photograph and signature in the prescribed format and size.
  6. Pay the examination feePay ₹100 (General / OBC / EWS male). Women, SC / ST / PwBD, and Ex-Servicemen are exempt from fee.
  7. Submit & download confirmationSubmit the form and download the confirmation page. Last date is 15 July 2026, 11:59 PM.
Application Fee (Gen/OBC/EWS Male)
₹100
Fee Exemption
Women · SC / ST · PwBD · Ex-Servicemen — NIL
Application Mode
Online only, via DSSSB portal
Official Website
dsssb.delhi.gov.in

Preparation Strategy — Where to Focus

With 675 seats and a single objective test, the DSSSB TGT-CS is winnable with a disciplined, section-aware plan. Here is how to allocate effort:

1. Own Section B (Computer Science) first

Section B carries 100 marks of pure Computer Science, and it is where a CS/IT/BCA graduate has the biggest natural edge. The core clusters — programming (C, Data Structures, C++, Java, .net), DBMS, operating systems, computer architecture, networks & network security, DAA, and software engineering — overlap heavily with standard IT Officer syllabi. Build conceptual depth here; it is the bulk of the section.

2. Don't skip the allied topics

The DOE syllabus also includes Mathematics I–IV, Statistical Techniques, Interpolation, Digital Electronics, and management/commerce subjects (Business Communication, Financial Accounting, Business Economics, MIS, Knowledge Management). These are easy to overlook but appear directly in the paper — set aside a dedicated revision block for maths, statistics, and the management topics.

3. Secure Section A (General Aptitude)

General Awareness, Reasoning, Arithmetic, Hindi, and English are 100 marks and feed directly into merit. Even though there's no separate minimum on Section A, strong scores here decide rank in a high-competition pool. Practise previous-year DSSSB papers and daily current affairs.

4. Practise with full-length mocks & manage negative marking

With 0.25 negative marking, accuracy beats reckless attempts. Take full-length, timed mocks to build the 200-questions-in-120-minutes stamina and to calibrate which questions to skip.

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Section B · Computer Science Domain

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Section B is 100 marks of Computer Science — and it's exactly what this course is built for. Designed by Piyush Wairale (M.Tech, IIT Madras), the IT Officer Course & Test Series covers the CS fundamentals shared across DSSSB TGT-CS, SBI SO IT, IBPS SO IT, SEBI Grade A IT, and PSU exams — one preparation, multiple exams.

  • Full coverage of DBMS & SQL, Operating Systems, Computer Networks
  • Programming, Data Structures, Software Engineering & Cyber Security
  • Computer Organization & Architecture — mapped to Section B topics
  • Topic-wise practice + full-length test series with detailed solutions
  • Concept videos + notes designed for exam-focused revision
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Frequently Asked Questions

DSSSB TGT Computer Science 2026 — FAQs

How many vacancies are in DSSSB TGT Computer Science 2026?+
DSSSB has notified 675 vacancies for TGT Computer Science (Post Code 41/26) under Advt No. 03/2026. Category-wise: UR 416, SC 104, ST 39, EWS 116, OBC 00, with 22 PwBD posts (horizontal reservation: 6 + 6 + 5 + 5).
What is the last date to apply?+
Applications open on 16 June 2026 (12:00 noon) and close on 15 July 2026 (11:59 PM). Apply online at dsssb.delhi.gov.in.
What is the salary of a DSSSB TGT Computer Science teacher?+
₹44,900 – ₹1,42,400 (Pay Level 7, 7th CPC), Group B, Non-Gazetted, Non-Ministerial — plus DA, HRA, Transport Allowance, and other Central Government benefits. In-hand salary at joining is typically ₹55,000–₹65,000/month depending on HRA.
What is the age limit?+
Maximum 30 years. Relaxations: SC/ST +5, OBC +3, PwBD +10, Ex-Servicemen per DOPT rules. Government servants and eligible contractual staff of the same department get up to 5 years relaxation.
What educational qualification is required?+
Any one of: (1) BCA, (2) Graduation with Computer Science as main subject in all years, (3) B.E/B.Tech in CS or IT, or (4) Graduation + DOEACC 'A' level course. No experience is required.
What is the exam pattern?+
A single One Tier Technical CBT of 200 questions / 200 marks in 2 hours. Section A (100 marks): General Awareness, Reasoning, Arithmetic, Hindi, English (20 marks each). Section B (100 marks): Computer Science domain as per the official DOE 32-topic syllabus.
What is covered in Section B?+
Section B is the Computer Science domain per the official DOE syllabus — a 32-topic list covering Mathematics I-IV, C / Data Structures / C++ / Java / .net programming, DBMS, Operating Systems, Computer Architecture, Computer Networks & Network Security, Design & Analysis of Algorithms, Software Engineering, Digital Electronics, Computer Graphics & Multimedia, Internet Programming, Mobile Computing, Linux, E-Commerce, Statistical Techniques, TCP/Protocols, plus management and commerce subjects.
What are the minimum qualifying marks?+
General/EWS 40%, OBC (Delhi) 35%, SC/ST/PH 30%. Ex-Servicemen get 5% relaxation subject to a 30% floor. There is 0.25 negative marking per wrong answer.
Is there negative marking?+
Yes — 0.25 marks (1/4th) are deducted for each wrong answer. Un-attempted questions carry no penalty, so skip questions you're unsure of.
What is the application fee?+
₹100 for General/OBC/EWS male candidates. Women, SC/ST, PwBD, and Ex-Servicemen are exempt.
Which course is best for Section B (Computer Science)?+
For the CS domain, the IT Officer Course & Test Series by Piyush Wairale (M.Tech, IIT Madras) covers DBMS, Networks, OS, Programming, Data Structures, and Cyber Security — mapping directly to Section B. Pair it with the free DSSSB TGT-CS Test Series.
Can I prepare for DSSSB TGT-CS along with SBI SO IT / IBPS SO IT?+
Yes. The Computer Science domain overlaps heavily across DSSSB TGT-CS Section B, SBI SO IT, IBPS SO IT, SEBI Grade A IT, and PSU IT exams. One structured IT Officer course prepares you for all. DSSSB additionally needs Section A (GK/Reasoning/Hindi/English) and the broader DOE topics like mathematics, statistics, and management subjects.

675 Seats. One Exam. Start Section B Today.

DSSSB TGT Computer Science 2026 is the largest TGT-CS opening in years — and Section B is 100 marks of Computer Science you can genuinely master. Prepare the smart way with a course built by an IIT Madras mentor.

Piyush Wairale · M.Tech, IIT Madras · Founder, PiyushAI Edtech

Exam preparation for GATE DA, Bank IT Officer, SEBI Grade A IT, PSU & teaching exams.

This page is an educational guide. Always verify details from the official notification at dsssb.delhi.gov.in before applying. © 2026 Piyush Wairale. All rights reserved.