Govt. Job Notification

DSSSB Junior Scientific Assistant Recruitment 2026: Apply Online for 562 Vacancies

R
Virat
Updated: Jun 16, 2026
8 MIN READ
The DSSSB has officially commenced the online application process for the Junior Scientific Assistant Recruitment 2026. Interested candidates can submit their applications through the official website until the deadline of 15 July 2026.

DSSSB Junior Scientific Assistant Recruitment 2026: Overview

DSSSB JSA Recruitment 2026: Summary
Organization Delhi Subordinate Service Selection Board (DSSSB)
Post Name Junior Scientific Assistant & more
Number of Vacancies 562
Application Dates 16 June 2026 to 15 July 2026
Educational Qualification ITI/Diploma/B.E./B.Tech/B.Sc./Master Degree
Upper Age Limit 18 to 27 years
Application Fees Rs. 100/- for General /OBC
Salary Rs. 19,900 to Rs. 1,42,400
Selection Process
  • Computer-Based Test
  • Skill Test
  • Document Verification
Official Notification PDF Link
Official Website www.dsssb.gov.in

DSSSB Junior Scientific Assistant Vacancy 2026

Post Code Name of the Post UR OBC SC ST EWS TOTAL
21/26 Junior Scientific Assistant (Biology) 17 13 6 4 4 44
22/26 Junior Scientific Assistant (Chemistry) 7 5 3 1 2 18
23/26 Junior Scientific Assistant (Documents) 10 15 5 3 4 37
24/26 Junior Scientific Assistant (Lie Detection) 7 2 1 1 1 12
25/26 Junior Scientific Assistant (Photo) 5 5 2 1 2 15
26/26 Junior Scientific Assistant (SRBTQC) 4 1 0 0 0 5
27/26 Junior Scientific Assistant (Photo) 7 3 2 1 1 14
28/26 Junior Scientific Assistant (Cyber Forensics) 35 21 12 6 7 81
29/26 Junior Scientific Assistant (Scene of Crime/Sexual Mobile Forensic Unit) 21 12 6 3 4 46
30/26 Junior Scientific Assistant 1 0 0 0 0 1
31/26 Junior Scientific Assistant 6 5 3 1 1 16
32/26 Assistant/ Assistant 1 0 0 0 0 1
33/26 Assistant Grade-A 3 1 0 0 0 4
34/26 I.T. Assistant Grade-A 51 34 19 9 12 125
35/26 Filter Grade 17 9 5 2 3 36
36/26 Lift Operator 2 6 3 0 2 13
37/26 Audit Operator cum Mutation 8 3 2 1 1 15
38/26 Sub-Station Apprentice 8 12 4 2 11 37
39/26 Assistant Grade 10 5 3 1 2 21
40/26 Data Entry Operator Grade 0 0 0 1 1 2
45/26 Labour Inspector 6 6 4 1 2 19
Total 226 158 80 38 60 562

DSSSB JSA Eligibility Criteria

We have outlined the complete eligibility criteria for the DSSSB Junior Scientific Assistant position in the comprehensive table provided below.

Post Code Post Name Essential Qualification Age Limit
21/26 JSA (Biology) Master’s degree in Zoology / Botany / Microbiology / Anthropology / Biology / Human Biology / Life Science / Biochemistry / Genetics / Biotechnology / Molecular Biology / Forensic Science (with Zoology or Botany at BSc level) OR B.E./B.Tech in Biotechnology 18–27 years
22/26 JSA (Ballistics) Master’s degree in Physics / Mathematics / Applied Mathematics / Forensic Science (with Physics or Mathematics at BSc level) 18–27 years
23/26 JSA (Chemistry) Master’s degree in Chemistry / Toxicology / Biochemistry / Forensic Science (with Chemistry at BSc level) 18–27 years
24/26 JSA (Lie-Detection) Master’s degree in Psychology / Criminology 18–27 years
25/26 JSA (Documents) Master’s degree in Physics or Chemistry / Forensic Science (with Physics or Chemistry for at least 2 years/4 semesters at BSc level) 18–27 years
26/26 JSA (HRD/QC) Master’s degree in Physics / Mathematics / Computer Science / Chemistry / Botany / Zoology / Forensic Science / Psychology / Toxicology / Biotechnology / Genetics OR 2-year PG Diploma in Business Admin (HR) OR MCA OR B.Tech in CS/Electronics/IT/ECE/Instrumentation 18–27 years
27/26 JSA (Photo) Master’s degree in Physics / Computer Science / Data Analytics / Artificial Intelligence / IT / Forensic Science OR B.Tech in Artificial Intelligence 18–27 years
28/26 JSA (Cyber Forensic) Master’s in Computer Science / Computer Application / IT / Physics (Electronics) / Cyber Security OR B.E./B.Tech in CS / IT / ECE / Electrical & Electronics Engineering 18–27 years
29/26 JSA (Crime Scene / DMFU) Master’s degree in Zoology / Botany / Anthropology / Microbiology / Chemistry / Physics / Toxicology / Biochemistry / Forensic Science 18–27 years
30/26 JSA (Fingerprint) Master’s degree in Physics or Chemistry / Forensic Science (with Physics or Chemistry for at least 2 years/4 semesters at BSc level) 18–27 years
31/26 JSA (Physics) Master’s degree in Physics / Forensic Science (with Physics for at least 2 years/4 semesters at BSc level) 18–27 years
32/26 Technical Assistant (Hindi) Master’s degree in Hindi/English (with the other as medium or elective at degree level) AND recognized Diploma/Certificate in Hindi-English translation OR 2 years of translation experience in Central/State Government Up to 30 years
33/26 Assistant Archivist Grade-I Master’s degree in History (with Modern Indian History paper) AND Diploma in Archives and Record Management. Desirable: MS Office Certificate course. Up to 30 years
34/26 I.T. Assistant Grade-A Class 12 pass from a recognized board AND typing speed of 8,000 key depressions per hour (26.67 WPM in English or Hindi). Desirable: 1-year Certificate in Data Preparation & Computer Software. Below 27 years
35/26 Fitter Grade-II Plumber Trade Certificate from a recognized institution AND 1 year of practical experience in water distribution network of CI/GI pipes 20–32 years
36/26 Lift Operator Matric / Higher Secondary / ITI Certificate in Electrician / Wireman trade 18–37 years
37/26 Assistant Operator cum Mechanic (A/C) Matric/Higher Secondary (with Physics, Chemistry, Mathematics) AND ITI in Refrigeration and Air Conditioning AND 2 years’ experience as AC Mechanic/Operator 18–32 years
38/26 Substation Apprentice Matric AND National Trade Certificate (2 years) in Electrician trade from NCVT (Govt. of India, Ministry of Labour) 18–32 years
39/26 Data Processing Assistant Grade ‘A’ Graduation / 3-year Diploma in Computer Engg. (with 1 year EDP experience) / Degree in Computer Engg. AND typing speed of 8,000 key depressions per hour Below 30 years
40/26 Data Entry Operator Grade ‘B’ Graduation / 3-year Diploma in Computer/Digital Electronics/ECE AND typing speed of 8,000 key depressions per hour AND qualify aptitude test Below 30 years
45/26 Electrical Overseer / Sub-Inspector 3-year Diploma or Bachelor’s Degree in Electrical Engineering AND 1 year of experience (for Diploma holders) in Electrical Engineering/power generation/transmission/distribution 18–27 years

Age Relaxation

Category Age Relaxation
SC/ST (Group B & C) 5 years
OBC-Delhi (Group B & C) 3 years
PwBD (Group B & C) 10 years
PwBD + SC/ST (Group B & C) 15 years
PwBD + OBC (Group B & C) 13 years
Departmental Candidate (Regular Govt. servant with min. 3 years continuous service) – Group C post
  • UR – 40 years
  • SC/ST – 45 Years
  • OBC – 43 Years
Ex-Servicemen (Group B & C Non-Gazetted) Military service period + 3 years (max. 55 years)
Meritorious Sports Persons (Group C only)
  • UR – 5 years
  • SC/ST – 10 Years
  • OBC – 8Years
Disabled Defence Service Personnel (Group C only)
  • UR – 45 years
  • SC/ST – 50 Years
  • OBC – 48 Years
Widows / Divorced Women / Women judicially separated (Group C only)
  • UR – 35 years
  • SC/ST- 40 Years
  • OBC – 38 Years

DSSSB Junior Scientific Assistant Apply Online Link

The DSSSB has activated the official application portal for the 2026 JSA recruitment drive. The application window is open from 16 June 2026 to 15 July 2026. Eligible candidates can access the direct application link provided below to register for the post.

DSSSB JSA Apply Online Link 2026 – Click Here to Apply

DSSSB Junior Scientific Assistant Application Fees

Category Application Fee
General (UR) / OBC / EWS Male Candidates Rs. 100/-
SC/ST/PwBD/Women/Ex-Servicemen (ESM) Nil

DSSSB Junior Scientific Assistant Selection Process 2026

The selection process for the DSSSB Junior Scientific Assistant role consists of two mandatory stages. Candidates must qualify in both phases to be considered for the position. The recruitment procedure for these various vacancies is structured as follows:

  • Computer-Based Test
  • Skill Test
  • Document Verification

DSSSB Junior Scientific Assistant Exam Pattern 2026

Scheme Post Codes Duration Total Questions Total Marks Sections
One Tier General (I-T-G) 34/26, 39/26, 40/26 2 Hours 200 200
  • General Awareness
  • Reasoning
  • Numerical Ability
  • Hindi
  • English
One Tier Technical (I-T-T) 21–33/26, 35–38/26, 45/26 2 Hours 200 200
  • General subjects (100 marks)
  • Subject-specific domain (100 marks)

DSSSB Junior Scientific Assistant Salary Structure

Post Code Post Name Pay Scale
21/26 JSA (Biology) ₹29,200 – 92,300 (Level 5)
22/26 JSA (Ballistics) ₹29,200 – 92,300 (Level 5)
23/26 JSA (Chemistry) ₹29,200 – 92,300 (Level 5)
24/26 JSA (Lie-Detection) ₹29,200 – 92,300 (Level 5)
25/26 JSA (Documents) ₹29,200 – 92,300 (Level 5)
26/26 JSA (HRD/QC) ₹29,200 – 92,300 (Level 5)
27/26 JSA (Photo) ₹29,200 – 92,300 (Level 5)
28/26 JSA (Cyber Forensic) ₹29,200 – 92,300 (Level 5)
29/26 JSA (Crime Scene / DMFU) ₹29,200 – 92,300 (Level 5)
30/26 JSA (Fingerprint) ₹29,200 – 92,300 (Level 5)
31/26 JSA (Physics) ₹29,200 – 92,300 (Level 5)
32/26 Technical Assistant (Hindi) ₹35,400 – 1,12,400 (Level 6)
33/26 Assistant Archivist Grade-I ₹35,400 – 1,12,400 (Level 6)
34/26 I.T. Assistant Grade-A ₹25,500 – 81,100 (Level 4)
35/26 Fitter Grade-II ₹5,200 – 20,200 + GP ₹1,900 (Pre-Revised)
36/26 Lift Operator ₹19,900 – 63,200 (Level 2)
37/26 Assistant Operator cum Mechanic (A/C) ₹19,900 – 63,200 (Level 2)
38/26 Substation Apprentice ₹19,900 – 63,200 (Level 2)
39/26 Data Processing Assistant Grade ‘A’ ₹35,400 – 1,12,400 (Level 6)
40/26 Data Entry Operator Grade ‘B’ ₹29,200 – 92,300 (Level 5)
45/26 Electrical Overseer / Sub-Inspector ₹29,200 – 92,300 (Level 5)

 

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