ISRO Recruitment 2023: Notification, Apply Online

ISRO Recruitment 2023: Notification, Apply Online

ByAina Parasher  |  Updated on: Jun 1, 2023
Read about the ISRO Recruitment 2023 for various roles. Check here for the exam dates, latest updates, notification, and more details of the ISRO recruitment process.

ISRO recruitment for 303 Scientist/Engineer is released by the officials. ISRO VSSC Recruitment 2023 released for 63 Posts. ISRO recruitment 2023 notification was released for candidates to download and apply for the desired post. ISRO Propulsion Complex (IPRC) has released 62 vacancies for Technical Assistants, Technician B, etc. Recently 526 vacancies for Junior Personal Assistant, Assistant, UDC, and Stenographer were released. With the release of the ISRO recruitment notification, candidates will get to know the details like registration, job profile, exam date, eligibility criteria, syllabus, and many more. Candidates can know about the exam dates here so that they can prepare for the upcoming exam accordingly.

ISRO Recruitment 2023 opens doors to a brighter future are opened for deserving candidates. ISRO was founded in 1969. It is located in Bengaluru, India. Vikram Sarabhai was the driving force behind the Indian Space Research Organization's development. India's first satellite, Aryabhata, was built by ISRO and launched by the Soviet Union on April 19, 1975. ISRO has worked hard over the years and has risen to become one of the world's six largest space organizations. Let us see the various important information related to ISRO Recruitment in the coming sections.

ISRO Recruitment Latest Updates

Candidates are advised to be aware of the updated information regarding the ISRO exam. Check out the latest updates related to the ISRO recruitment 2023 for various posts:

  • ISRO Centralised Recruitment Board(ICRB) has released the notification on 25 May 2023 for 303 vacancies.
  • ISRO IPRC Recruitment 2023 started with 62 vacancies on 27 March 2023.
  • The submission of the application process ended for ISRO Recruitment 2023 for Junior Personal Assistant, Assistant, UDC, and Stenographer on 9 February 2023.
  • Notification for the Junior Personal Assistant, Assistant, UDC, and Stenographer was released on 12 December 2022.

ISRO Recruitment 2023 Overview

Here is all the information you must know before filling out the ISRO Recruitment 2023 registration form. The information will help them understand the overview of the upcoming exam. Take a look at the specifics of the ISRO recruitment 2023 in the table below:

Exam Name


Conducting Body


Application Submission


Mode of Exam


Job Type

Central Government Jobs

ISRO Recruitment of Scientist/Engineer

The ICRB exam will be conducted as recruitment for the post of Scientist/Engineer ‘SC’ to recruit dynamic engineering graduates from recognized universities. The ISRO Recruitment 2023 for the following engineering discipline is being conducted:

  • ISRO Scientist/Engineer Civil Engineering
  • ISRO Scientist/Engineer Mechanical Engineering
  • ISRO Scientist/Engineer Electronics and Communication Engineering Autonomous Body – PRL
  • ISRO Scientist/Engineer Electronics and Communication Engineering
  • ISRO Scientist/Engineer Computer Science Engineering Autonomous Body – PRL
  • ISRO Scientist/Engineer Computer Science Engineering

ISRO IPRC Recruitment 2023

ISRO IPRC Recruitment 2023 notification was released on 26 March 2023. A total of 62 vacancies will be filled with this recruitment process. The application portal window is open from 27 March to 24 April 2023. The following posts will be filled with ISRO IPRC Recruitment 2023:

  • Technical Assistant
  • Technician ‘B’
  • Draughtsman ‘B’
  • Fireman ‘A’
  • Light Vehicle Driver ‘A’
  • Heavy Vehicle Driver ‘A’

ISRO Recruitment for Junior Personal Assistant, Assistant, UDC, and Stenographer

The ISRO has released the vacancies for recruiting candidates for Junior Personal Assistant, Assistant, UDC, and Stenographer roles. The application process ended on 9 January 2023. The exam dates will be released soon by the officials. The posts released for this recruitment cycle are:

  • Assistant
  • Junior Personal Assistant
  • Junior Personal Assistant
  • UDC
  • Stenographer
  • Assistant(Under Dept of Space)

ISRO Recruitment 2023 Important Dates

Candidates should aware of the dates of all events in the ISRO recruitment process in order to not miss any event. All the dates will be updated here as and when released by the officials for the convenience of the candidates.

Important Dates for Junior Personal Assistant, Assistant, UDC, and Stenographer

Important Events


Application Starts

12 December 2022

Last Date for Online Application

9 February 2023

Written exam date

To be notified

Result Declaration Date

To be notified

Interview Date

To be notified

Important dates for Scientist/Engineer

The important dates related to the ISRO recruitment are provided in the table given below:

Important Events


ISRO SC Online Application Begins

25 May 2023

Last date for the ISRO Recruitment application form

14 June 2023(16 June with late fee)

ISRO Scientist Engineer Admit Card Release Date

To be notified

ISRO SC Written exam date

To be notified

ISRO SC Result Declaration Date

To be notified

ISRO SC Interview Date

To be notified

How to Apply for ISRO Recruitment 2023?

Candidates aspiring to apply for ISRO recruitment should find the application form on the official website. The application form for the exam will not be available in offline mode. Candidates can follow the steps given below to fill out the application form.

  • Open the official website of ISRO or follow the Apply Online for ISRO.
  • Click on the ISRO application form link.
  • Fill out the complete application form by providing all the details carefully.
  • Upload the required documents to complete the application form.
  • Review and make the final submission.

Note: Each candidate should pay the online application fee in order to successfully submit their application form.

Vacancies in ISRO Recruitment 2023

The table shown below gives the description of the various vacancies of Junior Personal Assistant, Assistant, UDC, and Stenographer released by ISRO:

Junior Personal Assistant153
Junior Personal Assistant1
Assistant(Under Dept of Space)3

Vacancies for Scientist/Engineer ‘SC’

The ISRO recruitment for GATE-qualified candidates, 303 vacancies of Scientist/Engineer ‘SC’ in the areas of Electronics, Mechanical, and Computer Science will be screened based on the GATE scores.

We have tabulated the ISRO Scientist Engineer recruitment 2023 vacancies below.


ISRO Recruitment Vacancy

Scientist/Engineer ‘SC’ (Electronics)


Scientist/Engineer ‘SC’ (Mechanical)


Scientist/Engineer ‘SC’ (Computer Science)


Scientist/Engineer ‘SC’ (Electronics) Autonomous
Body – PRL


Scientist/Engineer ‘SC’ (Computer Science) Autonomous
Body – PRL


Eligibility Criteria

Candidates should check these eligibility criteria before filling out the registration form. A few aspects of the ISRO recruitment eligibility criteria are given below.

The maximum age of General category candidates for ISRO recruitment should not exceed 35 years as of 14/10/2022. For other category candidates, the age limit is as follows.


Age Limit (years)


35 years


38 Years


40 years

ISRO Scientists/Engineers Salary Structure

In addition to the basic salary, Scientists/Engineers selected in ISRO recruitment will receive several other benefits from the central government of India. ISRO scientists/engineers will get Travel Allowance, Dearness Allowance House Rent Allowance and various other allowances along with retirement benefits. The monthly pay band of different ISRO scientist engineers is given below:


Pay Band

Distinguished Scientist

INR 75,500 -INR 80,000

Outstanding Scientist

INR 67,000 -INR 79,000

Scientist/ Engineer – H & G

INR 37,400 – INR 67,000

Scientist/ Engineer – SG

INR 37,400 – INR 67,000

Scientist/ Engineer- SF

INR 37,400 – INR 67,000

Scientist/ Engineer- SE SD

INR 15,600 – INR 39,100

ISRO Scientist Salary Revised After Grade Pay

The 7th Pay commission has changed the ISRO Scientist Engineers' salary and allowances. The monthly basic pay of INR 15,600 has been increased with grade pay of INR 6,600. The maximum monthly salary for an ISRO Scientist Engineer is INR 80,000 with the consequent increase in the grade pay. The details of the same are given below.


Grade Pay

Scientist/ Engineer – H G

INR 10,000

Scientist/ Engineer – SG

INR 8,900

Scientist/ Engineer – SF

INR 8,700

Scientist/ Engineer – SE

INR 7,600

Scientist/ Engineer – SD

INR 6,600

ISRO Scientist Engineer Allowances

  • The dearness allowance will be revised twice a year. As per the records of 0215, the DA for ISRO Scientist Engineer is 113% every month.
  • According to the Government of India Rule, HRA allowance depends on the city they are posted s. The HRA allowances given to the employees vary from 10% – 30% of the basic pay.
  • The transport allowance varies from INR 400 to INR 3,200 depending on the grade of pay and the city of posting.
  • Dearness allowance on transport allowance is also being given.

ISRO Selection Process

The ISRO recruitment selection process consists of two stages- Stage I includes a written test and stage II comprises a personal interview or special assessment depending upon the post applied.

  • The written test is the first level of screening for recruitment.
  • The score of the written test will not be counted for the final selection process.
  • Based on their performance in the Written Test, students will be short-listed for the next level, for example, an Interview.
  • The final selection will be made based on the performance of the candidates in the Interview.
  • The candidates who will score a minimum of 60% marks in the interview will be eligible for consideration for empanelment in the selection panel, in the order of merit.

Exam Pattern of ISRO Recruitment 2023

The written test for ISRO recruitment is qualifying in nature, and its marks will not be included in preparing the final merit. The exam pattern for ISRO recruitment depends on the posts applied by the candidates as exam pattern varies and is not fixed/same for all exams. But all the questions will be based on the syllabus prescribed by the officials.

Exam Pattern for Scientist/Engineer



No. of questions



Written Test


2 Hours


Aptitude/Ability Tests


The negative marking of 1/3 mark will be applied for each wrong answer, thus, 1 mark will be deducted for each wrong answer.

ISRO Recruitment Syllabus

After registration for the recruitment process, candidates must acquaint themselves with the prescribed ISRO exam syllabus.

The syllabus for Assistants, UDC, and Stenographers is shown below:

  • Quantitative Aptitude
  • General Knowledge
  • General Intelligence & Reasoning Ability

ISRO Scientist Engineer is conducted in different fields like Mechanical Engineering, Civil Engineering, Computer Science Engineering, and Electronics Engineering. The syllabus for each field is given below:


ISRO Scientist Engineer Syllabus

Syllabus for Electronics Engineering

Digital circuits Microprocessor

Control Systems

Signals and Systems

Microwave Engineering



Electronic Devices


Analog Circuits

Engineering Mathematics

Syllabus for Mechanical Engineering

Engineering Mechanics

Engineering Materials

Manufacturing (Production)

Industrial Engineering

Machine Design

Theory of Machines Vibrations

Strength of Materials

Fluid Mechanics



Engineering Mathematics

Syllabus for Computer Engineering


Compiler Design

Theory of computation


Programming Data Structures


Computer Organization

Digital Logic

Computer Networks

Operating Systems

Software Engineering Web Technology

Image processing

Engineering Mathematics

Syllabus for Civil Engineering

Transportation Engineering

Solid Mechanics Foundation Engineering

Hydrology Irrigation

Environmental Engineering

Fluid Mechanics Hydraulics

Design of Steel Structures

Solid Mechanics

Structural Engineering

Surveying (Geometrics)

Engineering Mathematics

ISRO Recruitment Admit Card

The ISRO recruitment admit card are released online. A notification with the link to download the ISRO recruitment admit card will be sent to your registered email address. Thus, you must keep an active email address till the time of the registration. The link to download the ISRO recruitment 2023 admit card will be sent only to candidates who get shortlisted for each stage of the examination.

The steps to download the ISRO recruitment admit card are as follows.

  • Open the official website of ISRO.
  • Click on the ISRO Scientist Engineer admit card link.
  • Enter your login details.
  • Admit card will be available to download.

Answer Key

After ISRO has conducted the written exam, ISRO will release the answer key for each branch of engineering. The answer key will help you to know your probable score and prepare for the next stage. Moreover, ISRO will also give you the option to raise an objection with valid justification. The objection can be raised within 5 days from the date of release of the answer key.

How to download the ISRO Answer Key?

  • Open the official website of ISRO.
  • Click on the ISRO recruitment answer key link.
  • Enter your login details.
  • Your answer key will be downloaded.

ISRO Recruitment Result

ISRO will release the result after the declaration of the answer key. Candidates will be able to check the ISRO recrutinment result for each stage of the examination, i.e., for the written exam and interview. All the candidates who will appear for the exam will be able to check their results in the online mode only.

How to check the ISRO Recruitment Result?

  • Open the official website of ISRO.
  • Click on the result link.
  • Enter your login details.
  • Your ISRO Result 2023 will be displayed on the screen.

ISRO Recruitment FAQs

  • ISRO Recruitment 2023 is the selection procedure conducted by ISRO to recruit deserving and talented candidates for various roles. Each year various vacancies are launched by ISRO to be filled through fierce competition and keen evaluation.

  • ISRO recruitment 2023 notification has been released. Eligible candidates can download the notification containing updated information about the ISRO recruitment exam. The application process for selection through GATE score has ended for the current recruitment cycle but via centralised recruitment has began.

  • The selection process for ISRO recruitment for Scientist/ Engineer comprises two stages. The admit card for each stage is released for the eligible candidates. The two processes of recruitment are:

    • Written test
    • Interview
  • The written ISRO recruitment 2023 exam is the primary level assessment for admission to the distinguished organization. Because it is a qualifying test, the exam result will not be used in the final merit list.

  • Yes, there is a negative marking in the ISRO Scientist Engineer recruitment exam for all branches. One-third of marks are deducted for every wrong answer. Candidates are advised not to attempt the questions if they are not 100% about the answers.

  • Candidates who have passed their B.E./B. Tech with first class and with at least an aggregate minimum of 65% marks or CGPA 6.84/10 can apply for ISRO recruitment Scientist/Engineer.

  • To download the ISRO recruitment admit card, you can follow the below-mentioned steps;

    • Open the official website of ISRO.
    • Click on the admit card link.
    • Enter your login details.
    • ISRO recruitment admit card 2023 will be downloaded.
  • To apply for ISRO IPRC Recruitment 2023, candidates will have to follow the given steps:

    • Step 1: Log in to the official website
    • Step 2: Select the respective notification of ISRO IPRC Recruitment.
    • Step 3: Visit the apply online link provided there.
    • Step 4: Submit your true details and apply for the required field.
    • Step 5: Submit application form with required application fee and supporting documents.
  • Yes, there is ISRO is conducting recruitment process in 2023 for various roles. ICRB, VSCC, IPRB is conducting candidates actively to fill various roles in the organisation. In the same process, ISRO recrutiment for Scientist Engineer is released.