TNPSC Junior Scientific Officer 2023 Apply Online

TNPSC Junior Scientifc Officer 2023

Tamil Nadu Public Service Commission has released TNPSC Junior Scientific Officer Recruitment 2023 Notification. TNPSC invites application for direct recruitment to the post of Junior Scientific Officer in Tamil Nadu Forensic Sciences Subordinate Service. So eligible candidates can apply only through Online mode from 27th April 2023 to 26th May 2023. For more details on eligibility and application process aspirants can go through this post.

TNPSC Junior Scientific Officer 2023:

TNPSC has announced recruitment of 31 vacancies of Junior Scientific Officer in Tamil Nadu Forensic Science Subordinate Service. In this regard TNPSC has released a detailed advertisement dated 27.04.2023. In order to apply for this post candidates need to register themselves through one-time online registration system by paying Rs.150/- and proceed with the application.

TNPSC JSO Recruitment 2023 Overview:

Candidates can get an overview of the Junior Scientific Officer Recruitment 2023 from the table below.

ServiceTamil Nadu Forensic Science Subordinate Service
Name of PostJunior Scientific Officer
Application Start Date27.04.2023
Last date for submission of online application26.05.2023
Application Correction Window02.06.2023 – 12.01 AM To 04.06.2023 – 11.59 PM
Date of Examination
Paper-I23.07.2023 09.30 A.M. to 12.30 P.M.
Paper-II23.07.2023 02.30 P.M. to 05.30 P.M.

SBI SO Notification 2023 PDF – Click here

Vacancy Details of Junior Scientific Officer:

The Vacancies of the recruitment is classified into groups of Chemistry, Biology and Physics etc.,

4Physics and Chemistry (Division: Computer Forensic Science)04

Scale of Pay:

  • Rs. 36,900 – 1,35,100/- Level-18 (Revised scale)


Candidates can check below eligibility criteria so as to find out whether they are eligible for this post.

Age Limit (as on 01.07.2023):

Below are the minimum and maximum age limits based on the category of candidates.

  • SCs, SC(A)s, STs, MBCs/DCs, BC(OBCM)s, BCMs and Destitute Widows of All Categories: 18 years to No maximum age limit
  • Others: 18 years to 32 years

Note: Candidates can also refer official notification attached in this post for other age concessions and restrictions.

TNPSC Junior Scientific Officer 2023 Notification PDF – Click here

Education Qualification (as on 27.04.2023):
  • Applicants should possess M.Sc. in Forensic Science or its equivalent qualification awarded by any University or Institution recognized by the University Grants Commission.
Knowledge in Tamil:
  • Applicants should possess adequate knowledge in Tamil.


  • One Time Registration Fee: Rs.150/-
  • Examination Fee (Others): Rs.150/-
  • Examination Fee (SC / ST / Destitute Widows ): Nil
  • Mode of Payment: Online

Selection Process:

  • Computer Based Test (CBT)
  • Oral Test (Interview)

How to Apply for Junior Scientific Officer 2023:

  1. Log on to TNPSC official website at
  2. Go to Recruitment -> Notifications.
  3. Click on Apply Online Button in the “JUNIOR SCIENTIFIC OFFICER” column.
  4. Register on the One-time registration system.
  5. Login with your credentials.
  6. Complete the application form.
  7. Pay application fee and submit.

Direct Link to Apply Online:

TNPSC Junior Scientific Officer 2023 Apply Online – Click here

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