Maths and statistics careers after Class 12
Maths and statistics careers are open to students who enjoy numbers more than labs. You can study statistics or maths at ISI or CMI, join IIT Madras's data science BS through a qualifier, or start the actuarial route with ACET.
Maths and statistics routes at a glance
None of these routes needs an engineering entrance rank.
| Career | Main exam | Subjects that matter | Example roles |
|---|---|---|---|
| B.Stat or B.Math at ISI | ISI admission test | Mathematics | Statistician, Data scientist, Quantitative analyst |
| B.S. (Hons) at CMI | CMI entrance examination | Mathematics, Physics | Mathematician, Software engineer, Researcher |
| BS in Data Science at IIT Madras | IIT Madras BS qualifier | Mathematics | Data scientist, Data analyst, Machine learning engineer |
| Actuary | ACET | Mathematics | Actuary, Risk analyst, Pricing analyst |
B.Stat or B.Math at ISI
The Indian Statistical Institute runs a three-year B.Stat (Hons) at Kolkata and a three-year B.Math (Hons) at Bengaluru.source: ISI admission notice 2026
What you study
- Both programmes need Class 12 (10+2) with Mathematics and English.source: ISI admission notice 2026
How you get in
- Admission is by two written tests in Mathematics at the 10+2 level, with multiple-choice and descriptive questions. These two programmes have no interview.source: ISI prospectus 2026-27
| Exam | Conducted by | Leads to | Official site | Prepare on XamBaaz |
|---|---|---|---|---|
| ISI admission test | Indian Statistical Institute | B.Stat (Hons) and B.Math (Hons) | ISI admission notice 2026 | Chapter practice below |
Scholarships and stipends
- B.Stat and B.Math students receive a stipend of ₹5,000 a month. It is granted a semester at a time and renewed on satisfactory progress.source: ISI admission notice 2026
Class 11 and 12 subjects that matter most
B.S. (Hons) at CMI
Chennai Mathematical Institute offers a four-year B.S. (Hons) in Mathematics, in Mathematics and Computer Science, and in Mathematics and Physics.source: Chennai Mathematical Institute — admissions
What you study
- Students can leave after three years with a B.Sc.source: Chennai Mathematical Institute — admissions
How you get in
- Admission to all CMI BS programmes is through its entrance examination, held at centres across the country in May.source: Chennai Mathematical Institute — BS programmes
- The entrance is based mostly on material up to the 12th standard.source: CMI entrance syllabus
| Exam | Conducted by | Leads to | Official site | Prepare on XamBaaz |
|---|---|---|---|---|
| CMI entrance examination | Chennai Mathematical Institute | B.S. (Hons) in Mathematics, Maths and CS, Maths and Physics | Chennai Mathematical Institute — BS programmes | Chapter practice below |
Class 11 and 12 subjects that matter most
BS in Data Science at IIT Madras
Anyone who has passed Class 12 can earn admission to IIT Madras's BS in Data Science and Applications through its qualifier process.source: IIT Madras BS in Data Science and Applications — admissions
What you study
- The qualifier begins with four weeks of coursework, with an assignment due every week in each course.source: IIT Madras BS in Data Science and Applications — admissions
How you get in
- Applicants are expected to have studied Mathematics and English in Class 10.source: IIT Madras BS in Data Science and Applications — admissions
- Students eligible for the latest JEE Advanced are admitted directly.source: IIT Madras BS in Data Science and Applications — admissions
| Exam | Conducted by | Leads to | Official site | Prepare on XamBaaz |
|---|---|---|---|---|
| IIT Madras BS qualifier | IIT Madras | BS in Data Science and Applications | IIT Madras BS in Data Science and Applications — admissions | Chapter practice below |
Class 11 and 12 subjects that matter most
Actuary
Actuaries work mainly in insurance, where risk and uncertainty are highest. They also value pensions, annuities and employee benefits.source: What actuaries do — Institute of Actuaries of India
What you study
- The Institute of Actuaries of India has run ACET as its entrance exam since 2012.source: ACET — Institute of Actuaries of India
How you get in
- You can write ACET once you have appeared for Class 12, even while you wait for the result. The institute takes students from any stream.source: About ACET — eligibility
- The paper covers mathematics, statistics, data interpretation, English and logical reasoning.source: ACET — Institute of Actuaries of India
| Exam | Conducted by | Leads to | Official site | Prepare on XamBaaz |
|---|---|---|---|---|
| ACET | Institute of Actuaries of India | The institute's actuarial exams | ACET — Institute of Actuaries of India | Chapter practice below |
Class 11 and 12 subjects that matter most
Which subjects keep maths and statistics open
Mathematics is the one subject nearly every route here expects.
- ISI's B.Stat and B.Math need Mathematics and English in Class 12.source: ISI admission notice 2026
- ACET is open to students from any stream.source: About ACET — eligibility
Choosing your stream now? See which stream to take after Class 10 →
Practise the maths these entrances are built on
The ISI and CMI entrances test school mathematics up to Class 12, and some topics beyond it. Every Class 11 and 12 Maths chapter is below.
- Sets
- Relations and Functions
- Trigonometric Functions
- Principle of Mathematical Induction
- Complex Numbers and Quadratic Equations
- Linear Inequalities
- Permutations and Combinations
- Binomial Theorem
- Sequences and Series
- Straight Lines
- Conic Sections
- Introduction to Three Dimensional Geometry
- Limits and Derivatives
- Mathematical Reasoning
- Statistics
- Probability
Maths and statistics — frequently asked questions
Do I need JEE for IIT Madras's BS in Data Science?
No. Anyone who has passed Class 12 can earn admission through the qualifier process, which starts with four weeks of coursework.
Does ISI pay its B.Stat and B.Math students?
Yes. ISI's admission notice lists a stipend of ₹5,000 a month for B.Stat and B.Math students.
Can I write ACET right after Class 12?
Yes. The Institute of Actuaries of India lets you write ACET once you have appeared for Class 12, even before the result.
When can I start maths olympiads?
IOQM, the first stage of the Indian maths olympiad programme, is open to students in Class 8, 9, 10, 11 and 12.
What does the CMI entrance test?
Mostly mathematics up to the 12th standard, according to CMI's syllabus page.
Sources
Every fact on this page was checked against these official pages. Rules change each year, so confirm on the official site before you apply.
- ISI admission notice 2026 · admission.isical.ac.in
- Chennai Mathematical Institute — admissions · cmi.ac.in
- IIT Madras BS in Data Science and Applications — admissions · study.iitm.ac.in
- ACET — Institute of Actuaries of India · actuariesindia.org
- ISI prospectus 2026-27 · admission.isical.ac.in
- Chennai Mathematical Institute — BS programmes · cmi.ac.in
- CMI entrance syllabus · cmi.ac.in
- What actuaries do — Institute of Actuaries of India · actuariesindia.org
- About ACET — eligibility · actuariesindia.org
- Mathematical Olympiad 2026-27 — HBCSE · olympiads.hbcse.tifr.res.in
Read next
Other science career routes, each checked against official sources.
Prepare for the exam that leads there
Chapter-wise practice for Class 8 to 12, with free Key Concepts notes and full-length mock tests. It runs in any browser.