BTech in Space Technology: Admission, Eligibility, Colleges, Careers

• Updated on  17 Jun, 2025 by Epil Gagrai

BTech in Space Technology is a 4-year undergraduate program that focuses on the design and development of satellites and rockets. It is offered by IITs, IIST, and various private universities. The BTech in Space Technology total course fee ranges between INR 6,46,655 - INR 16,00,000.

 

Those who have passed 10+2 with Physics, Chemistry, and Mathematics with a minimum aggregate of 50% marks are eligible to apply for BTech in Space Technology. The admission is based on the entrance examination, followed by counseling. IITs and IIST accept JEE-Advanced, whereas private universities conduct their entrance examination.

 

BTech in Space Technology graduates can find job opportunities in leading global space organisations, in defence, private aerospace companies, and research institutions. Some of the job roles that are available to them include Aerospace Engineer, Space Systems Engineer, Flight Test Engineer, Materials Engineer, Rocket Propulsion Engineer, Payload Specialist, Satellite Communication Engineer, etc. The average salary ranges between INR 4.07 LPA to INR 12.88 LPA. Some of the top recruiters include NASA, ISRO, Boeing, and SpaceX.

 

Table of Contents

  1. BTech in Space Technology Highlights Table
  2. What is BTech in Space Technology?
  3. Why Study BTech in Space Technology?
  4. Who Should Study BTech in Space Technology
  5. BTech in Space Technology Eligibility Criteria
  6. BTech in Space Technology Entrance Exam 2025
  7. BTech in Space Technology Colleges in India
  8. BTech in Space Technology Admission Process 2025
  9. BTech in Space Technology Syllabus
  10. BTech in Space Technology Job Opportunities in India
  11. BTech in Space Technology FAQs

 

BTech in Space Technology Highlights Table

BTech in Space Technology is all about becoming a rocket scientist. Some of the basic details of the course are mentioned below:

Details

Particulars

Course Name

B.Tech in Space Technology

Course Level

Undergraduate

Duration

4 years

Course Type

Engineering

Admission Process

Entrance Examination + Counseling

Eligibility Criteria

10+2 with Physics, Chemistry, and Mathematics and a minimum aggregate of 50% marks.

Course Fees

INR 6,46,655 - INR 16,00,000

Subjects

Space Science & Space Environment, Rocket Propulsion, Orbital Mechanics, and Aerospace Vehicle Design, etc.

Top Colleges

SRM, IIT Indore, UPES, LPU, Indian Institute of Space Science and Technology, etc.

Job Profiles

Aerospace Engineer, Space Systems Engineer, Flight Test Engineer, Materials Engineer, Rocket Propulsion Engineer, Payload Specialist, Satellite Communication Engineer, etc.

Top Recruiters

ISRO, Indian Air Force, TATA Advanced Systems, Hindustan Aeronautics Limited, Airbus, DRDO, and MRO, etc.

Average Salary in India

INR 4.07 - 12.88 LPA

 

What is BTech in Space Technology?

BTech in Space Technology is a field of study that deals with the design and development of satellites, space flights, and anything related to space exploration. The course usually covers fundamental principles that form the basis for understanding and designing space vehicles that facilitate space flight and space exploration.

 

The curriculum of BTech in Space Technology covers subjects like Space Science & Space Environment, Orbital Mechanics, Rocket Propulsion, Aerospace Vehicle Design, etc. Space technology has not just helped humans in space exploration but has also helped in identifying disasters, weather forecasting, and climate monitoring.

 

Why Study BTech in Space Technology?

BTech in Space Technology is a growing market, and it offers opportunities to work for top space companies and startups. Some of the reasons to choose BTech in Space Technology as an undergraduate course of study are as follows:

  • Expansion of Space Industry - The Indian private space sector is booming, and startups including Skyroot, Agnikul Cosmos, Pixxel, Dhruva Space, and Bellatrix Aerospace are hiring engineers to design and launch satellites and vehicles.
  • Employment in Space Industry - The BTech in Space Technology can open up job opportunities to work with top space companies like NASA, ISRO, ESA, SpaceX, etc, or global aerospace firms like Boeing, Lockheed Martin, etc.
  • Market Growth - According to the joint report prepared by EY and the Indian Space Association (ISpA), the Indian space economy is set to reach $13 billion by 2025. Since the space market is growing, it will only open up more opportunities for BTech Space Technology graduates.

Know More: BSc Aeronautical Science

 

Who Should Study BTech in Space Technology

BTech in Space Technology is a difficult as well as exciting field of study. Those who have the desire to understand the universe and are interested in the outcome it offers should think of pursuing the course in an undergraduate course of study. This course should be opted by individuals who have an interest in any of the following:

  • Those who are passionate about space studies or the universe and get fascinated by satellites, planets, or rockets.
  • Since physics and mathematics are highly involved in the BTech in Space Technology course, those who have a strong base in these two subjects should pursue them.
  • Those who are interested in working in space research organizations like ISRO, DRDO, NASA, or private companies like Skyroot, Agnikul, or SpaceX.

 

BTech in Space Technology Eligibility Criteria

To apply for the BTech in Space Technology course, the candidate must fulfill the following eligibility criteria:

  • Should have passed 10+2 with Physics, Chemistry, and Mathematics.
  • Should have a minimum aggregate of 50% marks in both the 10th and 12th boards.
  • The minimum aggregate marks of 10+2 in some institutions like the Indian Institute of Space Science and Technology can go up to 75%.

 

BTech in Space Technology Entrance Exam 2025

BTech in Space Technology admission depends on entrance examinations. Institutes like IITs and IIST accept JEE-Advanced, whereas private institutions conduct their own entrance examinations. Some of the entrance examinations accepted by BTech in Space Technology are mentioned below:

National-Level Entrance Exams

Exam Name

Application Date

Exam Date

Application Fee (General category)

JEE Main 2026

Session 1: Oct 28 - Nov 22, 2025 (Tentative)

Session 1: Jan 22, 23, 24, 28 & 29, 2025 (Tentative)

INR 1,000

Session 2: Feb 01 - 26, 2026 (Tentative)

Session 2: April 01 - 08, 2026 (Tentative)

JEE Advanced 2026

Apr-May 2026

May 2026

INR 3,200

CUET UG 2026

Mar 2026

May 2026

INR 1,000

University-level Entrance Exams

Exam Name

Application Date

Exam Date

Application Fee (General Category)

SRMJEEE 2025

Nov 12 - June 30, 2025

April 22 - July 05, 2025

INR 1,400

UPESEAT 2026

Sept 03 - April 30, 2026 (Tentative)

May 2 - 4, 2026 (Tentative)

INR 1,750

LPUNEST 2026

Mar 2026

Apr 2026

INR 500 - 1,500

AERO-CET 2026

Oct 2025 - May 31, 2026

June 2025

INR 1000 (Male)

 

INE 800 (Female/ SC/ ST)

 

BTech in Space Technology Colleges in India

With the rise of new space companies, the demand for space technology has increased, and the institutes are trying their best to align the industry's needs in the curriculum. Some of the top-ranked institutes that offer BTech in Space Technology are mentioned below:

College Name

Location

Total Fees

NIRF Ranking 2024

Admission Process

S.R.M. Institute of Science and Technology

Chennai

INR 16,00,000

13 (Engineering)

SRMJEEE

IIT Indore

Indore

INR 11,32,500

16 (Engineering)

JEE-Advanced

UPES

Dehradun

INR 7,68,000

42 (Engineering)

UPESEAT/ JEE-Main/ Board Merit/ SAT/ CUET

Lovely Professional University

Phagwara

INR 11,20,000

50 (Engineering)

LPUNEST

Indian Institute of Space Science and Technology

Thiruvananthapuram

INR 7,42,600

51 (Engineering)

JEE-Advanced

Graphic Era University

Dehradun

INR 6,46,655 - INR 9,88,655 (Based on the 12th marks/ JEE score/ CUET score)

52 (Engineering)

JEE Mains/ CUET

Ramaiah University of Applied Science

Bangalore

INR 14,00,000

75 (Engineering)

Entrance Exam

Indian Institute for Aeronautical Engineering and Information Technology

Pune

-

-

AERO-CET

 

BTech in Space Technology Admission Process 2025

BTech in Space Technology admissions are based on national and university-level entrance examinations, followed by counseling. The candidates who clear the minimum cutoff of the institute are called for the counseling process, and the seat allotment depends on the availability of seats.

 

Admission Procedure

 

Let’s have a look at the admission process of the Indian Institute of Space Science and Technology for BTech in Space Technology:

  1. Registration - Interested candidates will have to register for JEE Mains and appear for the JEE-Mains exam. If the candidate qualifies among the top 2.5 lakh rank holders, then they will have to apply for JEE-Advanced.
  2. Appear for the Entrance Exam - The applicants will have to then appear for JEE-Advanced at the allotted centre.
  3. Register for the Institute - The candidates will have to then register for the institute through the official website of the Indian Institute of Space Science and Technology.
  4. Result Declaration - The rank list will be released on the official website of the institute, which will be based on the JEE-Advanced rank.
  5. Seat Allotment - The selected candidates will be called for the seat acceptance round, which will be held between June and July. The candidates will have to confirm their admission by paying the admission fee.
  6. Document Verification - The selected candidates will have to complete their admission by providing all the original documents for verification, and the joining will be done in July.

 

Documents Required:

The documents required at the time of admission are as follows:

  • 10th & 12th Mark sheets and Passing certificate
  • Aadhar Card
  • JEE-Advanced scorecard
  • Passport-sized photographs

 

BTech in Space Technology Syllabus

B.Tech in Space Technology is a 4-year program divided into 8 semesters. The course includes basic science subjects, core subjects, electives, labs, and projects. Here is the syllabus for BTech in Space Technology at the Indian Institute of Space Science and Technology:

Semester 1

Semester 2

Calculus

Vector Calculus and Ordinary Differential Equations

Physics I

Physics II

Chemistry

Materials Science and Metallurgy

Introduction to Aerospace Engineering

Basic Electrical And Electronics Engineering

Communication Skills

Engineering Graphics

Physics Lab

Chemistry Lab

Basic Engineering Lab

Data Structures And Algorithms

Computer Programming and Applications

-

Semester 3

Semester 4

Linear Algebra, Complex Analysis, and Fourier Series

Integral Transforms, PDE, and Calculus of Variations

Engineering Thermodynamics

Aerodynamics

Mechanics of Solids

Heat Transfer

Fluid Mechanics

Applied Dynamics and Vibration

Materials Processing Techniques

Machining Science and Technology

Introduction to Economics

Introduction to Social Science and Ethics

Machine Drawing

Thermal and Fluid Lab

Strength of Materials Lab

Metrology And Computer-Aided Inspection Lab

Semester 5

Semester 6

Probability, Statistics, and Numerical Methods

Manufacturing Processes Lab

Compressible Flow

Air-Breathing Propulsion

Atmospheric Flight Mechanics

Aerospace Structures

Spaceflight Mechanics

Elective I

Automatic Control

Elective II

Aerodynamics Lab

Principles of Management Systems

Theory of Elasticity

Aerospace Structures Lab

Modeling and Analysis Lab

Elective III

Semester 7

Semester 8

Optimization Techniques in Engineering

Comprehensive Viva-Voce

Rocket Propulsion

Project Work

Aerospace Vehicle Design

Environmental Science and Engineering

Elective IV

Institute Elective

Flight Mechanics and Propulsion Lab

Instrumentation and Control Systems Lab

Summer Internship and Training

 

BTech in Space Technology Job Opportunities in India

BTech in Space Technology can open up opportunities to work with the leading global space organisations, in defence, private aerospace companies, and research institutions. Here are some of the job roles available for BTech in Space Technology graduates, along with the average salary, as per PayScale

Job Roles

Experience

Recruiters

Average Salary

Aerospace Engineer

1 - 9 years

Hindustan Aeronautics Limited, Boeing India, Airbus India, etc.

INR 7.17 - 10 LPA

Space Systems Engineer

1 - 4 years

Dhruva Space, Agnikul Cosmos, Indian Space Research Organisation (ISRO), etc.

INR 4.27 - 6.10 LPA

Materials Engineer

1 - 4 years

General Motors, Larsen & Toubro, Bharat Heavy Electricals Limited, etc.

IRN 4.40 - 5.6 LPA

Rocket Propulsion Engineer

1 - 9 years

BrahMos Aerospace, Skyroot Aerospace, Tata Advanced Systems Ltd, etc.

INR 4.8 - 12.8 LPA

Satellite Communication Engineer

1 - 9 years

Jio Satellite Communications Ltd, Hughes Communications India Ltd, etc.

INR 4.07 - 10.44 LPA

 

BTech in Space Technology FAQs

What is the average salary of an Aerospace engineer in ISRO?

According to PayScale, the average salary of an aerospace engineer is in the range of INR 1.35 LPA - 20 LPA, depending on the years of experience and the skills the individual has.

Can I join IIST for BTech Space Technology without JEE?

No, it is not possible to apply for IIST without appearing for JEE. IIST accepts JEE-Advanced for admission into BTech Space Technology. The candidates will have to first qualify for JEE-Mains and then qualify for JEE-Advanced to apply for the course.

Is studying BTech Space Technology worth it?

Studying space technology is worth it because, with the emergence of private space companies and startups, there has been a demand for skilled professionals. The institutes are also trying to provide a curriculum that serves the industry's demands.

What are the applications of B.Tech Space Technology in real life?

Space Technology has various applications in our lives, and it has changed our lives in multiple ways. Some of the examples include satellite communication, which provides services like television, telecommunication, radio networking, etc. Then they are used for disaster management, remote sensing, etc.

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