B.Tech. in Computer Science and Applied Mathematics at IIT Delhi

IIT Delhi, Delhi, Delhi, offers B.Tech. in Computer Science and Applied Mathematics as a 4-year undergraduate degree. There are 61 seats in each batch. The total fee on record is ₹24.07 lakh, which works out to about ₹4.89 lakh a year.

Expect to spend most of your time on programming, data structures and algorithms, databases, operating systems, computer networks and software engineering, with a steady diet of lab work and projects.

IIT Delhi is a public/government institute, founded in 2008. This page brings together what is on record for this course at IIT Delhi — fees, seats, eligibility, the admission route and placements — so you can judge it before you apply.

Most B.Tech programmes follow a similar pattern: the first year builds the foundations (mathematics, science and programming), the middle years go deep into the subject, and the final year is given over to electives, a major project and usually an internship.

Here that means programming, data structures and algorithms, databases, operating systems, computer networks and software engineering, with a steady diet of lab work and projects. Typical first jobs: software developer, full-stack engineer, QA engineer or systems analyst. Many graduates also go on to a master's degree.

The exact syllabus is set by the college or its affiliating university and changes from year to year, so ask IIT Delhi for the current semester-wise plan.

The fee figures on record for this course are below. Fees are for the whole course unless marked otherwise, and apply to B.Tech programmes at IIT Delhi as a group.

Colleges revise fees most years, and hostel, transport and exam charges are often billed separately. Confirm the current figure with IIT Delhi before you pay anything.

To get into B.Tech. in Computer Science and Applied Mathematics, you usually need Class 12 with Physics and Mathematics, plus Chemistry, Computer Science or another technical subject; most colleges ask for roughly 45–60% in these subjects. The minimum marks on record at IIT Delhi are: X: 0.0, XII: 70.0, Graduation: 0.0.

Admission to this kind of course is usually through JEE Main and state engineering entrance exams. Reserved-category candidates generally get a relaxation in the minimum marks. Check IIT Delhi's prospectus for the exact cut-off this year.

In most years, admission follows these steps:

1. Check that you meet the eligibility above and register for the entrance exam in time.
2. Take JEE Main and state engineering entrance exams and keep your scorecard.
3. Apply to IIT Delhi on its website (www.iiitd.ac.in) or through the enquiry form on this page, and take part in counselling if a state or central body runs it.
4. Once you are offered a seat, verify your documents (marksheets, ID, category certificate if any) and pay the admission fee to confirm it.

The most recent placement data we hold (2024) show a placement rate of 90.99%, an average package of ₹22.04 lakh, a median package of ₹18.5 lakh and a highest package of ₹1.09 crore at IIT Delhi. These are college-wide figures, not only for this specialisation.

For B.Tech. in Computer Science and Applied Mathematics specifically, the average salary on record is ₹18.5 lakh a year.

Placement numbers vary a lot by year and by branch. Ask the placement cell for the branch-wise report of the last two batches.

IIT Delhi runs 8 B.Tech specialisations in all. If this one is not quite right, compare it with:

• B.Tech. in Computer Science and Artificial Intelligence
• B.Tech. in Computer Science and Design
• B.Tech. in Computer Science and Engineering
• B.Tech. in Computer Science and Social Science
• B.Tech. in Electronics and Communication Engineering
• B.Tech. in Computer Science and Biosciences
• B.Tech. in Electronics and VLSI Engineering

Ask yourself — and the college — these questions first:

• Are you genuinely interested in programming? You will spend 4 years on it.
• Can you manage ₹24.07 lakh over the course, plus hostel and living costs? Ask about scholarships and education loans.
• Are the placement figures above good enough for your goals? Ask for the branch-wise numbers.
• How does IIT Delhi compare with other colleges offering B.Tech in and around Delhi?