ISI 2025: Application Form, Exam Dates, Eligibility Criteria, Pattern

ISI Exam 2025 Notification will be released in February 2025. ISI (Indian Statistical Institute) offers admission into various UG/ PG courses. For providing admission into B.Stat (Hons.), B.Math (Hons.), M.Stat, M.Math, etc. courses, ISI Aptitude test is organised.

For degree in Mathematics & Statistics, ISI is one of the top choice of students for admission in India.

ISI Syllabus || Exam Pattern || Cut Off

Admission through ISI test Channel is followed through written test which is followed by interview. The merit list prepared based on candidate’s performance will decide admission into academic programmes of ISI.


All you need to know about ISI 2025 Exam:

Still Confused? Comment Your Query Here. 

Admission into M.Tech will be offered through GATE Channel. Through this article, we have provided complete details about ISI 2025 Registration, application, exam dates, eligibility, exam pattern, etc.

ISI 2025 Overview

NameISI 2025
Organising AuthorityIndian Statistical Institute (ISI)
CoursesUG, PG – B.Stat (Hons), B.Math (Hons), M.Stat, M.Math, etc.
Admission ProcedureISI aptitude test & Interview
Level of ExamNational Level
Exam modeOnline CBT
Application modeOnline

ISI 2025 Exam Dates

Here, know complete ISI Exam Dates 2025 details for various events:

EventsExam Dates 2025 (Tentative)
Release of notificationFebruary 2025
Availability of application form1st week of March 2025
Last date to apply online4th week of April 2025
Release of admit card4th week of April 2025
ISI Exam2nd week of May 2025
Answer key/ responses releasesMay/ June 2025
Objection facility availableJune 2025
Result declarationJune/ July 2025
Counselling/ allotment process beginsJuly 2025

ISI 2025 Application Form

To know complete ISI Registration 2025 details, you can go through the below provided section:

  • ISI 2025 Application form will be released in the first week of March 2025.
  • Candidates can register online on the website. No other mode for registration will be accepted.
  • End date to register & fill application will be till fourth week of April 2025.
  • Complete details submitted in the application must be correct as no changes will be accepted after form submission.
  • Eligibility should be checked carefully by students otherwise application may get cancelled if later found to not satisfy conditions.
  • Submission of multiple forms should be avoided.
  • ISI Application process will include various steps – Online registration, filling form, uploading documents/ images & fee payment.

Application Fee:

  • ISI Fee payment can be done online using SBI Epay payment gateway where applicants can choose options like debit card/ credit card/ net banking.

Application fee can be checked below:

CategoryApplication fee
All male applicants (General category)Rs.1500/-
All female applicants (General category)Rs.1000/-
For reserved category (ST/ SC/ OBC-NCL/ EWS/ PWD)Rs.1500/-

ISI 2025 Registration Procedure

Know step by step procedure to register for ISI 2025:

  • Visit the online website (Link will be given above).
  • Click on the option provided as – ‘ISI Apply Online’.
  • Enter asked details like name, email, mobile no, etc.
  • Verify email through link sent on registered email id.
  • Fill basic asked details in application.
  • Start uploading photo, signature, and certificate as per the prescribed format and size.
  • Now fill personal, qualification, communicational, program data and other details.
  • Confirm declaration and application submission.
  • Now pay application fee using the provided gateway.
  • Take print of application form and keep it until completion of admission procedure.

Document/ Details required for Registration:

Certain details/ Documents will be required during form submission. These are:

  • Candidates’ Photograph
  • Candidates’ Signature
  • Candidates’ Category Certificate
  • Email address
  • Personal, communicational, qualification details
  • Valid photo id proof, etc.

ISI 2025 Eligibility Criteria

Know details about ISI Eligibility Criteria in the below provided section:

For B.Stat (Hons):

  • Qualifying degree: Applying candidates should have complete their 10+2 level of Higher secondary education or its equivalent with English and Mathematics subject from a recognized university or board.
  • Selection: Applicants for this course (except INMO AWARDEES) must appear for two written test which comprise of multiple-choice type & description questions at 12th level with Mathematics subject.

For B.Math (Hons):

  • Qualifying degree: Applying candidates should have complete their 10+2 level of Higher secondary education or its equivalent with English and Mathematics subject from a recognized university or board.
  • Selection: Applicants for this course (except INMO AWARDEES) must appear for two written test which comprise of multiple-choice type & description questions at 12th level with Mathematics subject.

For M.Stat/ M.Math:

  • Qualification: Applying candidates should have passed with Bachelors’ degree in any discipline (3 years or more) from a recognized board/ university.

For M.Tech (CS):

  • Qualification: Applying candidate should have passed with B.Tech/ B.E or its equivalent degree in any stream from a recognized university/ board.
  • Qualifying Subject: Candidate should have passed the qualifying degree in any subject and have passed Mathematics at 12th level.
  • Selection: Candidate having valid GATE scorecard in his/her own subject will be eligible for admission through direct interview.

ISI 2025 Exam Pattern

Check about ISI 2025 Exam pattern details in the below provided section:

  • Exam Date: The exam will be held in second week of May 2025.
  • Session: It will be held in two session – Forenoon and afternoon.
  • Paper Duration: 2 hours will be provided to complete the exam.
  • Type of Questions: The paper will have Multiple choice type and descriptive questions.
  • Total marks: Paper will be of total 30 marks.

Course Wise test type and subject can be checked for the sessions:

For few JRF courses:

CoursesForenoon (10:30 AM to 12:30 PM)Afternoon (2:00 PM to 4:00 PM)
Test SubjectTest TypeTest SubjectTest Type
StatisticsMath, StatDescriptiveMath, StatDescriptive
Quantitative EconomicsMathDescriptiveEcoDescriptive
Computer ScienceElements of computer science
DescriptiveMathematics, Computer ScienceDescriptive
Quality Reliability & Operations ResearchMathMCQMath/ Stat, OR, SQC, ReliabilityDescriptive
Biological Science (Agri & Ecol Res)Agri Science, Env Science, Basic StatMCQAgri Science, Env Science, Basic StatDescriptive
Physics & Applied MathematicsMathMCQMath, PhysDescriptive
Library & Information ScienceLib & Info ScienceMCQLib & Info ScienceDescriptive
SociologySociology, StatMCQDescriptiveDescriptive

For few non JRF courses:

CoursesForenoon (10:30 AM to 12:30 PM)Afternoon (2:00 PM to 4:00 PM)
Test SubjectTest TypeTest SubjectTest Type
M.StatMathematics, StatisticsMCQMathematics, StatisticsDescriptive
M.Tech (CS)Mathematics, Comp. Sc.MCQMathematics/ Computer ScienceDescriptive
M.Tech (QROR)MathematicsMCQStatistics/Probability/Mathematics/EngineeringDescriptive
PG Diploma in Statistical Methods & AnalyticsMathematicsMCQNo Test
PG Diploma in Applied StatisticsMathematicsMCQNo Test

ISI 2025 Syllabus

For the ISI Syllabus 2025 (UG courses), candidates are required to prepare and study from 11th/12th level. Students appearing for ISI written test can also check course wise syllabus online on the website.

Those preparing for PG admissions can prepare for test from Graduation level topics.

ISI 2025 Preparation Tips

Students appearing for ISI written test, can follow the provided preparation tips to achieve good score:

  • Prepare from the recommended study materials and books.
  • Completely know about the exam pattern, syllabus & other important details before starting your preparation.
  • Make a strategy to prepare for the exam.
  • Create notes of the important topics.
  • Revision is must so revise the created notes at the end and start of day till exam.
  • Appear for mock test to make yourself aware about the pattern, types of questions.
  • Solve previous year question papers/ sample papers for better preparation and understanding.

ISI 2025 Books

Check list of books recommended by professionals for test preparation:

  • Test of Mathematics at the 10+2 Level – By East- West Press
  • Excursion in Mathematics by Bhaskaracharya Pratishthana
  • Challenges and Thrills of Pre-College Mathematics
  • Study Material For Isi Entrance Examination B.Stat , B.Math by Spiral, Sourav Sirs Classes

ISI 2025 Admit Card

Admit Card of ISI 2025 can be downloaded by online mode in the fourth week of April 2025. Students can download hall tickets by entering their login details. Only the candidates who have successfully submitted their application with fee will be able to download admit card.

On the day of exam, candidates should be present with ISI admit card along with valid photo id proof to obtain admit card. Go through all the provided instructions on the admit card to be correct or contact the authority if any discrepancy persists.

ISI Exam Centres

ISI Aptitude test 2025 will be conducted in various cities across the country.

List of various exam centres have been provided – Agartala, Ahmedabad, Agra, Aizawl, Ajmer, Alipurduar, Allahabad, Amritsar, Asansol, Bhopal, Bankura, Bangalore, Berhampur, Bhubaneswar, Bilaspur, Birbhum, Chandigarh, Chennai, Coimbatore, Coochbehar, Cuttak, Dehradun, Dhanbad, Dibrugarh, Durgapur, Ernakulam, Gangtok, Kalyani, Gurgaon, Guwahati, Hyderabad, Indore, Imphal, Jaipur, Jamshedpur, Kanpur, Kohima, Kolkata, Lucknow, Mumbai, Malda, Midnapore, Murshidabad, Naharlagun, Muzzaffarpur, Nagpur, Nellore, New Delhi, Noida, Patna, Rourkela, Pune, Purulia, Silchar, Raipur, Ranchi, Ranigunj, Shillong, Siliguri, Tezpur, Vadodara, Trichy, Varanasi, Trivandrum, Vijayawada, & Visakhapatnam, etc.

ISI 2025 Answer Key

ISI will release the provisional answer key in the month of May/ June 2025. It can be downloaded online code wise in the form of PDF. Keys will be provided set wise (A, B, C and D) on the website.

Using ISI Answer Key, students can predict their probable scores obtained in the entrance exam. The authority will also open objection facility to challenge against the answer key in May 2025.

ISI 2025 Result

ISI Result 2025 will be announced in June/ July 2025 few days after the release of final answer key. The result can be checked online in the form of merit list. The list will mention list of shortlisted candidates eligible for interview round.

Also, a final merit list will be published after the interview round. Candidates will be invited for admission/ counselling procedure.

ISI 2025 Cut Off

ISI Cut Off 2025 are the minimum qualifying marks which should be obtained to get admission in the institute. The cut off marks are prepared depending upon various factors like number of appeared candidates, difficulty level of exam, available seats, reservation policy, etc.

Check the expected cut off marks (as per previous year trends) in below provided table:

CategoryCut Off Marks
General50 marks
(SC)/(ST)/ Person with Disability (DA)40 marks
Other Backward Class (OBC)45 marks

ISI 2025 Counselling

ISI Counselling process 2025 will be organised in the month of July 2025. Complete counselling/ allotment schedule will be provided online on website. After the release of merit list, the counselling/ allocation procedure will begin and conducted in various rounds.

After the allocation procedure is over, students must produce their documents/ certificates at the venue. Along with the documents also carry your offer letters.

If you have any other query related to ISI 2025, you can ask us in the comments section below.


    1. Yes, 12th passed candidates can apply but, before applying they must fulfill other eligibility norms also.

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