IIST B.Tech Application Form 2025: Apply Online at iist.ac.in

IIST B.Tech Application Form 2025: Apply Online at iist.ac.in

Team Careers360Updated on 19 Jun 2025, 04:36 PM IST

IIST B.Tech Application Form 2025 - IIST conducted the IIST B.Tech 2025 registration process from May 27 to June 9, 2025. Only candidates who qualified the JEE Advanced were eligible to apply through the IIST B.Tech application form 2025. The application process involved registration, form filling, document uploads, and fee payment. The IIST BTech seat allotment and admission process is being conducted on the official website from June 13 to July 3, 2025. Candidates who registered for the IIST admission 2025 need to know the important dates for more information. Check the article for more details on IIST B.Tech admission 2025.

This Story also Contains

  1. IIST B.Tech Application Form 2025 Date
  2. IIST B.Tech Eligibility Criteria 2025
  3. How to Fill IIST B.Tech Application Form 2025?
IIST B.Tech Application Form 2025: Apply Online at iist.ac.in
IIST B.Tech Application Form

IIST B.Tech Application Form 2025 Date

The authority announced the IIST B.Tech application form 2025 date online at the official website. Candidates can check the IIST B.Tech online form schedule below.

Events

Schedule

Release of IIST B.Tech application form 2025

May 27, 2025

IIST BTech application form 2025 last date

June 9, 2025

Release of IIST B.Tech rank list

June 11, 2025

Seat allotment and admission process

June 13 to July 3, 2025

IIST B.Tech Application Form 2025 Important Information

Candidates can find here the important information on how to fill IIST B.Tech application form.

Availability of application form

May 27, 2025

Official website to fill form

admission.iist.ac.in

Mode of submission of application form

Online

Application fee

Rs.300 for General and OBC male

Rs.300 for SC/ST and female General/OBc

Documents required to fill the form

Scanned photo and signature, JEE exam details, credit/debit card for fee payment

IIST B.Tech Eligibility Criteria 2025

Candidates applying for IIST B.Tech admission 2025 must fulfill all the eligibility criteria of the institute to be considered for admission.

  • Candidates must be Indian citizens

  • Candidates must have been born after October 1, 1997. Candidates belonging to the reserved category must be born after October 1, 1992

  • Candidates must have passed class 12 from any recognized board

  • The candidate must appear in JEE Advanced 2025 and obtain the minimum marks as listed below

S.No.

Category

Requirement

1

General

At least 20% marks in aggregate and at least 5% marks in each of the three subjects

2

EWS/OBC-NCL

At least 18% marks in aggregate and at least 4.5% marks in each of the three subjects

3

SC/ST/PwD

At least 10% marks in aggregate and at least 2.5% marks in each of the three subjects

How to Fill IIST B.Tech Application Form 2025?

The admission committee of the institute conducted the IIST B.Tech application form-filling process online. To fill out the IIST btech admission 2025 online form, candidates must visit the official website admission.iist.ac.in. The step-by-step guide to filling out the IIST application form 2025 is as follows:

Step 1- Registration: All interested candidates need to register by providing their basic details like name, mobile number, email address, and creating a password. Candidates will get details of their registration number and other application details via their email ID and mobile number.

Step 2- Filling of application form: After registering, candidates will have to fill the detailed application form by providing information on education, parents, address, JEE Advanced score. Candidates will also be required to enter their choices of courses in order of preference for seat allotment.

Step 3- Uploading Images: Candidates have to upload scanned images of their passport-size color photograph, the same as uploaded in the JEE Advanced application form 2025. A Scanned image of the signature also needs to be uploaded.

Step 4- Payment of Application Fee: Candidates have to pay the prescribed application fee in online mode. Candidates can use credit/debit cards or Internet banking to pay the fees.

Step 5- Submission of Application Fee: After payment of the application fee, the IIST application form 2025 will be submitted successfully.

IIST B.Tech Application Form 2025 - Publication of Rank List

The institute published the IIST BTech rank list in online mode on June 12, 2025. Candidates need their registration number and password to access the IIST B.Tech rank list. Candidates whose name is mentioned in the rank list will be considered for admission to the institute. The final choices made by the candidate during IIST BTech counselling will be considered for the allotment of seats.

IIST B.Tech Admission - Programs and Duration

Name of Program

Duration

B.Tech in Aerospace Engineering

4 Years

B.Tech in Avionics

4 Years

B.Tech-M.Tech/M.S. Dual Degree in Engineering Physics

5 Years


Frequently Asked Questions (FAQs)

Q: What is the last date to apply for IIST?
A:

The last date to apply for the IIST 2025 application form was June 9, 2025.

Q: How to apply for IIST BTech?
A:

To apply for IIST B.Tech, candidates must fill out the online application form on the official website, iist.ac.in, after qualifying for JEE Advanced.

Q: Who is eligible for IIST 2025?
A:
Eligibility for IIST 2025 includes a bachelor's degree with a 60% aggregate for General/EWS & OBC categories and 55% for SC/ST & PwD candidates.
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Questions related to JEE Advanced

On Question asked by student community

Have a question related to JEE Advanced ?

Hello,

If you appeared for the NIOS October 2024 exam, your passing year will be 2024 (because NIOS counts the year in which the exam is held).

For JEE Advanced eligibility :
You can appear in JEE Advanced only in the year you pass Class 12 and the following year .

So, since your passing year is 2024 , you are eligible for:

  • JEE Advanced 2024

  • JEE Advanced 2025

You will not be eligible for JEE Advanced 2026 , as it will be your third attempt after passing Class 12.

Hope it helps !

Hey,

If you take an additional exam in mathematics from an open board, as you want to pursue engineering, you will have two mark sheets which is not acceptable for JEE Mains or Advanced or JOSSA. NTA and IIT require single 10+2 certificate with the subjects Physics, Chemistry and Maths.

Hi,

JEE Advanced me qualify karne ke liye JEE Main me kisi fixed percentage ki requirement nahi hoti. Percentile aur rank ke basis par cutoff decide hoti hai.  JEE Advanced ke liye eligible hone ke liye aapko JEE Main ke Top 2,50,000 rank holders ke andar aane chahiye, sab category mila kar.

Har saal cutoff percentile thoda alag hota hai, par approximate range general (UR) ke liye hoti hai 90–92 percentile tak, EWS ke liye 78–80 percentile tak, OBC-NCL ke liye 73-75 percentile tak, SC ke liye 55-60 percentile tak aur ST ke liye 45-50 percentile tak.

Iska matlab hai ki agar aap SC category se hai, to lagbhag 55 se 60 percentile JEE Main me lana par aap JEE Advanced ke liye qualify kar sakte hai.

Hope it helps!!!

You can find the syllabus and past years papers here on careers360


for the syllabus

https://engineering.careers360.com/hi/articles/jee-main-syllabus

for the previous years question papers

https://engineering.careers360.com/hi/articles/jee-main-question-paper-hindi-medium



Hello,

Yes, you can start now and prepare for the January attempt of JEE Main . It will be challenging, but with focus and proper planning, it is possible.

Here’s what you can do:

  1. Make a study plan : Divide topics into daily and weekly targets. Focus more on important and high-weightage topics.

  2. Start with basics : Make sure your concepts in Physics, Chemistry, and Math are clear.

  3. Practice regularly : Solve previous year papers and mock tests to understand the exam pattern.

  4. Revise often : Keep revising formulas, important concepts, and tricky problems.

  5. Stay consistent : Even small daily progress is better than irregular study.

If you stay dedicated and follow a strict plan, you can be ready for January.

Hope it helps !