HPSC PGT Computer Science Recruitment 2026: 1672 Vacancies, Eligibility, Exam Pattern & Apply Online

Haryana Public Service Commission (HPSC) has released Advertisement No. 23/2026 for recruitment of 1672 Post Graduate Teacher (PGT) Computer Science posts under Group-B, including 1594 posts for Rest of Haryana (ROH) Cadre and 78 posts for Mewat Cadre, governed by the 2012 School Education Service Rules, offering a pay scale of ₹47,600–1,51,100 with allowances and strong job security.

Online applications open from 16.02.2026 to 09.03.2026 (5 PM), with eligibility requiring a regular M.Sc (CS)/MCA/B.E./B.Tech (CS/IT) with 55% marks (relaxations for SC/PwBD), HTET/STET qualification, Hindi/Sanskrit requirement, and age between 18–42 years (relaxations as per Haryana rules). Selection may involve a Screening Test (for shortlisting), a 150-mark Subject Knowledge Test (87.5% weightage), and an Interview (12.5% weightage), while reservations, fees, and age relaxations apply only to Haryana domiciles as per state policy.

The extensive syllabus covers core Computer Science subjects, Python, DBMS, Networks, OS, TOC, Compiler, Digital Logic, Cyber Security, and emerging technologies, and candidates must apply online via hpsc.gov.in, pay the prescribed fee, and mandatorily upload a signed application form to avoid rejection.

HPSC PGT Computer Science Recruitment 2026 – Overview

• Recruiting Body: Haryana Public Service Commission (HPSC)
• Post Name: Post Graduate Teacher (PGT) – Computer Science
• Cadres:
  • Rest of Haryana (ROH) Cadre
  • Mewat Cadre
• Advertisement No.: 23 / 2026
• Date of Publication: 05.02.2026
• Service Rules:
  • Haryana State Education School Cadre (Group‑B) Service Rules, 2012
  • Mewat District School Education (Group‑B) Service Rules, 2012

This recruitment is under Group‑B teaching cadre, offering an attractive pay scale and long‑term job security, making it one of the best Sarkari Naukri options for Computer Science postgraduates.

Total Vacancies – HPSC PGT Computer Science 2026

HPSC has announced a total of 1672 vacancies for PGT Computer Science, distributed as follows:

• Rest of Haryana (ROH) Cadre: 1594 posts
• Mewat Cadre: 78 posts

Within these, posts are further reserved for General, SC, BC‑A, BC‑B, EWS, along with horizontal reservation for women (33%), Ex‑Servicemen (ESM) and Persons with Benchmark Disabilities (PwBD) as per Haryana Govt. rules.

Note: The SC category posts will be further bifurcated into Deprived Scheduled Castes (DSC) and Other Scheduled Castes (OSC) and notified separately by HPSC.

Important Dates – HPSC PGT CS Online Form 2026

All eligibility conditions (age, qualification, certificates etc.) are counted as on the closing date – 09.03.2026.

HPSC PGT Computer Science Salary

• Pay Scale: Rs. 47,600 – 1,51,100/-
• Grade: Group‑B, plus usual allowances as per Haryana Government rules, revised from time to time.

This pay scale, along with government perks and job stability, makes the HPSC PGT CS post highly attractive for Computer Science graduates and postgraduates.

HPSC PGT Computer Science Eligibility Criteria

1. Educational Qualification

As per the Service Rules, the essential qualifications for PGT Computer Science are:

1. Academic Degree (any one of the following – regular course):
   • M.Sc. Computer Science (2‑year regular course), or
   • MCA (3‑year regular course), or
   • B.E. / B.Tech in Computer Science / Computer Engineering / IT (regular course)

with at least 55% aggregate marks from a recognized university.

2. Hindi/Sanskrit Requirement:
   • Matric with Hindi / Sanskrit, or
   • 10+2 with Hindi, or
   • B.A. with Hindi, or
   • M.A. with Hindi
     as one of the subjects.
3. HTET / STET:
   • Must have qualified Haryana Teacher Eligibility Test (HTET) or School Teacher Eligibility Test (STET) for PGT Computer Science.
4. Consistent Good Academic Record:
   • “Consistent good academic record” means:
     • The candidate must have at least 50% marks on average in any three examinations from 10th / 12th / Graduation / Post‑Graduation (as applicable), and
     • At least 55% marks in Graduation / Post‑Graduation (whichever is the prescribed essential qualification).
5. Professional Training Diploma / Certificate (if applicable):
   • Any professional training diploma or certificate awarded by a State Board/University other than Haryana Education Department will be recognized only if it is recognized by the Haryana Government.
6. Relaxation in Marks (SC & PwBD of Haryana):
   • Up to 5% relaxation in qualifying marks in Graduation / Post‑Graduation is allowed for:
     • Scheduled Caste (SC) candidates of Haryana
     • Persons with Benchmark Disabilities (PwBD) of Haryana
   • Such candidates need to score a minimum of 52.25% in the relevant degree.

Candidates must possess all certificates and documents supporting their educational qualifications and reservations on or before 09.03.2026. Any improvement in marks after the closing date will not be considered.

Age Limit – HPSC PGT CS 2026

• Minimum Age: 18 years
• Maximum Age: 42 years
• Age counted as on: Closing date – 09.03.2026

Age Relaxation (as per Haryana Govt. rules)

Relaxation in upper age limit is available for the following categories (Haryana domicile only):

• SC of Haryana: +5 years
• BC‑A & BC‑B of Haryana: +5 years
• PwBD (Persons with Benchmark Disabilities):
  • +5 years (up to maximum 52 years, and further relaxation if SC/BC/EWS, as per rules)
• Wife of disabled military personnel: +5 years
• Widows / legally divorced women: +5 years
• Judicially separated women (living separately for >2 years): +5 years
• Unmarried women: +5 years
• Ex‑Servicemen (ESM):
  • Relaxation equal to length of military service + 3 years, subject to conditions.
• Adhoc/Contract/Work‑charged/Daily wages employees of Haryana Govt.:
  • Relaxation equal to the number of completed years of service on equivalent post, subject to maximum age 52 years.

The absolute upper age limit (except ESM) after adding all relaxations will not exceed 52 years.

Application Fee – HPSC PGT Computer Science Online Form

Category‑wise application fee (to be paid online up to 05:00 PM on closing date):

Important:

• Fee once paid is non‑refundable and cannot be adjusted against any other exam.
• Applications without prescribed fee (if not exempted) will be summarily rejected.

Cadre Preference – ROH & Mewat

• For subjects where posts are available in both ROH and Mewat Cadres, candidates must indicate their preference for:
  • Rest of Haryana Cadre and/or
  • Mewat Cadre
• If a candidate does not give any preference:
  • Rest of Haryana Cadre will be treated as 1st preference, and
  • Mewat Cadre as 2nd preference.

Nationality

Candidate must be:

• A citizen of India, or
• A subject of Nepal, or
• A subject of Bhutan, or
• A Tibetan refugee who came to India before 1st January 1962 with intention of permanently settling, or
• A person of Indian origin who migrated from specified countries (Pakistan, Burma, Sri Lanka, certain East African countries, etc.) with intention of permanently settling in India,
  and having a certificate of eligibility from Government of India (for (b)–(e) categories).

Reservation Policy – HPSC PGT CS 2026

• Reservation benefits are available only for Haryana domiciles/residents.
• Reserved categories include DSC / OSC (SC), BC‑A (Non‑Creamy Layer), BC‑B (Non‑Creamy Layer), EWS, PwBD, Ex‑Servicemen (ESM), Dependents of Freedom Fighters (DFF), women, etc. as per state rules.
• BC‑A/BC‑B Creamy Layer candidates are not eligible for OBC reservation and must apply under General category.
• EWS & BC‑A/BC‑B (NCL) certificates:
  • Must be issued based on income for FY 2024‑25 (01.04.2024 – 31.03.2025)
  • Must be issued after 01.04.2025 and valid for 2025‑26 (April 2025 – March 2026).
• SC candidates must submit latest DSC/OSC certificates as per latest Haryana notifications.
• Women seeking reservation under SC/BC/EWS/PwBD categories must submit caste certificates from parental (father’s) side only, not from in‑laws’ side.

Reserved category candidates from other states will be treated as General category for this recruitment.

Exam Pattern – HPSC PGT Computer Science

HPSC may conduct the following stages:

1. Screening Test (if conducted)

• Type: Objective, Multiple Choice Questions (MCQs)
• Total Questions: 100
• Duration: 2 hours
• Marks: 100 (each question carries equal marks)
• Language of Paper: English only
• Options per question: 5 (A, B, C, D, E)
  • If attempting: darken A/B/C/D
  • If not attempting a question: darken E
• Negative Marking:
  • If none of the five circles is darkened for a question, 0.25 mark will be deducted.
  • One‑fourth mark deducted for each wrong answer.
• Disqualification:
  • Candidate not darkening any of the five circles in more than 10% questions will be disqualified.
• Qualifying Cut‑off (for shortlisting):
  • Minimum 25% marks to be considered for shortlisting.
• Shortlisting Ratio:
  • Candidates 4 times the number of posts (category‑wise) will be called for Subject Knowledge Test.

Marks of Screening Test are not counted for final merit. It is only for shortlisting.

2. Subject Knowledge Test

• Duration: 3 hours
• Total Marks: 150
• Language: English only
• Weightage in final merit: 87.5%
• Minimum qualifying marks: 35%
• Twice the number of advertised posts (including bracketed candidates) will be called for Interview based on this test.

3. Interview / Viva‑Voce

• Weightage: 12.5%
• Final merit list = Marks in Subject Knowledge Test + Interview marks.

HPSC reserves the right to skip the Screening Test and directly conduct Subject Knowledge Test if it decides so.

Detailed Syllabus – HPSC PGT Computer Science

The official syllabus (Annexure‑I) is quite extensive. Major areas include:

A. Computer Systems & Organisation

• Basic computer organization – CPU, memory (primary, cache, secondary), input/output devices
• Types of software – system software, OS, utilities, drivers, language translators (assembler, compiler, interpreter), application software
• Operating system basics & user interface
• Boolean logic – NOT, AND, OR, NAND, NOR, XOR, De Morgan’s laws, logic circuits
• Number systems – binary, octal, decimal, hexadecimal, conversions
• Encoding schemes – ASCII, ISCII, Unicode (UTF‑8, UTF‑32)

B. Computational Thinking & Python Programming

• Problem solving steps, algorithms, flowcharts, pseudocode, decomposition
• Python basics – modes (interactive/script), tokens, variables, data types, operators
• Expressions, statements, type conversion, input/output, errors
• Flow control – if, if‑else, if‑elif‑else, for, while, break, continue, nested loops
• Strings, lists, tuples, dictionaries – operations, traversals, methods, built‑in functions
• Python modules – math, random, statistics etc.

C. Digital Society, Cyber Security & IT Act

• Digital footprints, net etiquette, social media etiquette
• Data protection, intellectual property rights (copyright, patent, trademark), plagiarism
• Cybercrimes – hacking, phishing, eavesdropping, ransomware, fraud emails; prevention
• Cyber safety, malware (viruses, trojans, adware), safe browsing
• E‑waste management
• Indian IT Act; gender & disability issues in computing

D. Advanced Programming & Data Handling

• Functions in Python – user‑defined, parameters, return values, scope
• Files – text, binary, CSV; reading/writing/appending; pickle, csv modules
• Data structure – stacks (using list)

E. Computer Networks & Web

• Evolution of networks – ARPANET, NSFNET, Internet
• Data communication – sender, receiver, media, protocols, bandwidth, switching
• Transmission media – twisted pair, coaxial, fiber, radio, microwave, infrared
• Network devices – modem, NIC, hub, switch, router, gateway, Wi‑Fi card
• Types of networks – PAN, LAN, MAN, WAN; topologies – bus, star, tree
• Protocols – HTTP, FTP, PPP, SMTP, TCP/IP, POP3, HTTPS, TELNET, VoIP
• WWW, HTML, XML, URL, browsers, hosting

F. Database Management & SQL

• Relational model – relation, attribute, tuple, domain, degree, cardinality
• Keys – candidate, primary, alternate, foreign
• SQL – DDL & DML: CREATE, ALTER, DROP, INSERT, UPDATE, DELETE, SELECT
• Constraints – NOT NULL, UNIQUE, PRIMARY KEY
• Clauses – WHERE, IN, BETWEEN, ORDER BY, GROUP BY, HAVING, DISTINCT
• NULL handling – IS NULL, IS NOT NULL
• Joins – Cartesian product, equi‑join, natural join
• SQL functions – math, text, date, aggregate (MAX, MIN, AVG, SUM, COUNT)
• Python‑SQL connectivity – cursor, fetchone(), fetchall(), rowcount, simple DB apps

G. Core CS Subjects

• Data Structures & Algorithms: arrays, stacks, queues, linked lists, heaps, trees, BSTs, linear/binary search, sorting (bubble, selection, insertion, quick, merge, heap), asymptotic notation (O, Ω, Θ), graphs & traversals (BFS, DFS)
• Operating Systems: types of OS, multiprogramming, multitasking, distributed OS, virtual memory, paging, segmentation, fragmentation, CPU/I/O/resource scheduling, deadlocks, semaphores
• Software Engineering: SDLC, waterfall, prototype, spiral, agile, data warehouse & data mining basics
• Digital Logic: number systems & codes, logic gates, simplification, encoders, decoders, multiplexers, flip‑flops, RAM, ROM
• Theory of Computation: FA, DFA, NFA, regular expressions, CFLs, recursive enumerable languages
• Compiler Design: lexical analysis, tokens, minimized DFA, parsing (top‑down/bottom‑up), parse trees, intermediate code, code generation & optimization
• Emerging Trends: AI, ML, NLP, AR/VR, robotics, big data, IoT, sensors, smart cities, cloud (SaaS, PaaS, IaaS), grid computing, blockchain

For serious aspirants, this syllabus overlaps well with B.Tech/MCA/UGC‑NET (CS) level content, helping in long‑term career growth.

How to Apply Online – Step‑by‑Step

The application process is completely online via HPSC official website: http://hpsc.gov.in

Step 1: Registration

1. Visit HPSC website and go to the relevant Advertisement No. 23/2026 – PGT Computer Science link.
2. Click on New Registration.
3. Register using:
   • Mobile Number and Aadhaar Number.
   • If Aadhaar data is not updated, register using Mobile Number only.
4. After successful registration, a Login ID will be generated.

Step 2: Fill Online Application Form

1. Login using the generated Login ID.
2. Choose the HPSC PGT Computer Science post and Cadre preference (ROH/Mewat).
3. Fill in all required details carefully:
   • Personal details (name, DOB, category, etc.)
   • Educational qualifications
   • HTET/STET details
   • Reservation information (if applicable)
4. Upload scanned photo and signature in the prescribed format.
5. Review all entries thoroughly.
   • After final submission, no changes are allowed in any field or category.

Step 3: Pay Application Fee

1. Pay the fee online only through:
   • Net Banking
   • Debit Card
   • Credit Card
2. Ensure the payment is completed before 05:00 PM on 09.03.2026.

Step 4: Print & Upload Signed Application Form

This is very important and often missed:

1. After fee payment, download and print the application form.
2. Check all details and sign the printed form.
3. Scan the signed application form and upload it on the portal, as instructed.

If a candidate does not upload the signed copy of the downloaded application form, the application will be treated as incomplete and automatically rejected.

4. After successful upload, again take a final printout of the uploaded, signed form and keep it safe for future reference and document verification.

Documents to Upload with Online Form

Candidates must upload clear, readable scanned copies of:

1. Passport size Photograph
2. Signature
3. All degrees and mark sheets of required educational qualifications
4. Latest DSC/OSC certificate (for SC of Haryana, as per latest notification)
5. BC‑A (NCL)/BC‑B (NCL) certificate (issued during FY 2025‑26, as per Govt. instructions)
6. EWS certificate (valid for 2025‑26, based on FY 2024‑25 income)
7. DESM / ESM / DFF certificates (as applicable)
8. PwBD certificate (for candidates claiming disability reservation)
9. Aadhaar Card
10. Haryana Resident/Domicile Certificate (for reservation benefits)
11. Experience certificate for claiming age relaxation, if applicable
12. NOC from Department (for certain Govt. employees with bonds)
13. Proof of having worked on adhoc/contract/work‑charged/daily wages basis (for relevant age relaxation)
14. Disability certificate in case of Disabled ESM

Only documents uploaded with the application form will be considered. Any document issued or submitted after the closing date will not be entertained.

Admit Card & Result

• Admit Cards (e‑Admit Cards) will be made available only on the HPSC website for download.
• No admit card will be sent by post.
• Mere issuance of e‑Admit Card does not guarantee eligibility; eligibility is checked at later stages.
• Final results will be published on the HPSC website / newspapers; no individual correspondence regarding selection/non‑selection will be done.

Key Do’s & Don’ts for Candidates

Do’s

• Ensure eligibility (age, qualification, HTET/STET, reservation certificates etc.) before applying.
• Keep mobile number and email ID active throughout the recruitment process.
• Fill only correct and complete information; mention all qualifications clearly.
• Preserve Application Number, fee receipt, and printouts of the signed application form.
• Prepare consistently as per the detailed Computer Science syllabus.

Don’ts

• Do not submit incomplete forms or skip uploading the signed application form.
• Do not try to change category or details after final submission (changes are not allowed).
• Do not upload fake/forged/unrecognized degrees or certificates.
• Do not carry mobile phones, smartwatches, electronic gadgets, or storage media to the exam hall.
• Do not engage in any kind of unfair means; strict penalties and legal actions (including under Haryana Public Examination (Prevention of Unfair Means) Act, 2021) apply.

Preparation Tips for HPSC PGT Computer Science Aspirants

To maximize chances of selection:

• Understand the Syllabus: Cover all sections – Programming (Python), Data Structures, OS, DBMS, Networks, Compiler, TOC, Digital Logic, Emerging Tech, Cyber Security, etc.
• Link with B.Tech/MCA Concepts: Much of the syllabus overlaps with core CS subjects; revise standard textbooks/class notes.
• Practice MCQs: Focus on speed and accuracy; remember there is negative marking and special rules on unattempted questions.
• Revise Python & SQL Practical Skills: Questions may be scenario‑based, especially for file handling, SQL queries and Python‑DB connectivity.
• Track Official Updates: Regularly visit hpsc.gov.in for updates on exam dates, admit cards, notices, and any corrigendum.

Frequently Asked Questions (FAQs)

Q1. What is the total number of vacancies for HPSC PGT Computer Science 2026?
A. There are 1672 vacancies – 1594 for Rest of Haryana (ROH) Cadre and 78 for Mewat Cadre.

Q2. What is the last date to apply online for HPSC PGT CS?
A. The last date to submit the online application and pay the fee is 09.03.2026 up to 05:00 PM.

Q3. What is the age limit for HPSC PGT Computer Science?
A. Candidates must be between 18 to 42 years (relaxations available for SC/BC/PwBD/ESM/women and other eligible categories as per Haryana rules).

Q4. Is HTET / STET mandatory for HPSC PGT CS?
A. Yes. Qualifying HTET/STET for PGT level is essential for this post.

Q5. Which degrees are accepted for PGT Computer Science?
A. M.Sc (Computer Science), MCA, or B.E./B.Tech in Computer Science / Computer Engineering / IT as regular courses with at least 55% marks from a recognized university.

Q6. Is there any relaxation in marks for SC or PwBD candidates?
A. Yes, candidates belonging to SC or Persons with Benchmark Disabilities (PwBD) of Haryana get 5% relaxation, and must have minimum 52.25% marks in the essential degree.

Q7. What is the application fee for HPSC PGT CS?
A.

• PwBD of Haryana: No fee
• DSC/OSC/BC‑A (NCL)/BC‑B (NCL)/ESM/EWS & women of Haryana: Rs. 250/-
• DESM of above reserved categories: Rs. 250/-
• DESM of UR Category & all other candidates: Rs. 1000/-

Q8. How will the final selection be made?
A. Final merit is based on Subject Knowledge Test (150 marks, 87.5% weightage) plus Interview (12.5% weightage). Marks of the Screening Test, if held, are not counted in the final merit.

Q9. Where can the official notification and online form be accessed?
A. On the official website of HPSC: http://hpsc.gov.in under the relevant advertisement number for PGT Computer Science Recruitment 2026.

Q10. Is it compulsory to upload a signed copy of the application form?
A. Yes. After fee payment, candidates must print, sign, scan and upload the application form. Without this, the application will be considered incomplete and rejected automatically.

Candidates interested in Haryana Government teaching jobs in Computer Science should not miss this opportunity. Apply online within the given dates, complete all formalities carefully, and start serious preparation for the HPSC PGT Computer Science Examination 2026.