COMPUTING, DATA AND AI

Bioinformatics Scientist

Uses programming and data analysis to study DNA, proteins and disease for medicine and research.

Biology and Maths helpful; computer skills needed After Class 12 Private sector

Facts checked 29/10/2026

Is this for me?

People in this work enjoy

Solving puzzles that combine biology with code and maths
Working with large datasets and finding patterns in them
Seeing your analysis help real research on disease or medicines

It may not suit you if you dislike

Years of study before you reach a stable research or senior role
Long hours of coding and debugging, with results that are often unclear
Limited jobs in some cities, so you may need to move for a good post

Class 11–12 subjects: Class 12 in PCB or PCM. Biology and Maths both help. Basic computer skills (coding, Excel, statistics) help a lot. Most routes need a life-science, biotechnology or computing degree at graduation level, usually with at least 50% to 60% marks, though the bar varies by college.
First degree: B.Sc (3 years) or B.Tech (4 years) in Biotechnology, Life Sciences or Bioinformatics, then an M.Sc in Bioinformatics (2 years). Many scientists then do a PhD.
Entrance exams: For DBT-supported M.Sc and M.Tech biotechnology programmes: GAT-B, conducted by NTA for the Department of Biotechnology. Some universities also use their own entrance test or direct merit. For research fellowships later: DBT's Biotechnology Eligibility Test (BET) and CSIR-UGC NET (Life Sciences).
Licence or registration: None needed to start working.

Subjects that keep this door openClass 11–12: Physics + Chemistry + Mathematics or Biology.Biology and Maths helpful; computer skills needed.Way back: You can add the missing subject later as an extra subject (for example through NIOS) and still apply, but check the exam's and college's rules. A longer road, but open.Check your subjects against every career

What the work is like

Writing code and pipelines to read and compare DNA and protein sequences. Running analysis on large gene and patient datasets. Working with biologists, doctors and lab teams. Reporting results in papers, reports or drug-discovery projects.

A day in the work
You often start by checking overnight runs of sequence-analysis jobs and fixing any that failed. Much of the morning goes to cleaning data, writing scripts and comparing gene or protein results. Afternoons may bring a meeting with wet-lab biologists or doctors to explain what the data shows. The day usually ends with notes, a draft report, or a plan for the next experiment.

The path, step by step

Step 1 · Class 10–12Study Biology and Maths well. Pick PCB or PCM in Class 11. Start learning basic programming, such as Python, in your spare time.
Step 2 · Class 12Finish Class 12 with good marks in the science subjects. Colleges set their own minimum marks for the next degree, so check the college before you choose.
Step 3 · Graduation (3–4 years)Do a B.Sc in Biotechnology, Life Sciences or Bioinformatics, or a B.Tech in Biotechnology. Learn Linux, R or Python, and databases. Try an internship or a small data project.
Step 4 · After graduationApply for an M.Sc entrance. GAT-B 2026 was held on 17 May 2026 and its score is valid only for admissions in 2026-27. Some universities also admit through their own tests or merit.
Step 5 · M.Sc (2 years)Study bioinformatics, genomics, proteomics, statistics and programming. Most courses end with a research project or dissertation. Choose a project that uses real biological data.
Step 6 · Optional PhD or research fellowshipResearch roles often need a PhD (commonly 3–5 years). Fellowships such as DBT-JRF go through BET. CSIR-UGC NET is another route into research fellowships. (reported — check with the official body)

Ways in

RouteB.Sc Biotechnology or Life Sciences, then M.Sc Bioinformatics (2 years).
RouteB.Tech Biotechnology, then M.Sc or M.Tech in Bioinformatics or Computational Biology.
RouteAny life-science or computer-science graduate, then a bioinformatics M.Sc with the programming learned on the way.

Time and money

Stage	Time	Government college or body	Private college	Help available
Class 11–12 (PCB or PCM)	2 years	Your school's fees	Your school's fees	—
GAT-B entrance exam (for DBT-supported M.Sc)	1 day exam	₹1,300 (General/OBC-NCL/EWS); ₹650 (SC/ST/PwD), GAT-B 2026, non-refundable	—	Check the notice for exam fee waivers; SC/ST/PwD pay ₹650
B.Sc Biotechnology or Life Sciences (route 1)	3 years	Check the college's fee page	Check the college's fee page	Scholarships vary by college; check the college's fee page
B.Tech Biotechnology (route 2)	4 years	Check the college's fee page	Check the college's fee page	Scholarships vary by college; check the college's fee page
M.Sc Bioinformatics (2 years, after graduation)	2 years	KUHS Thrissur M.Sc Medical Bioinformatics: ₹50,000 per semester tuition (2026–27), plus ₹3,885 one-time fees and ₹30,000 refundable deposit; general government M.Sc fee not found	Amrita M.Sc Bioinformatics: ₹2,40,000 total over four semesters (2026–27), plus ₹2,500 exam fee per instalment and ₹5,000 refundable deposit	KUHS: no stipend provided; no official M.Sc scholarship figure found
Optional PhD via DBT-JRF (BET)	3–5 years	DBT-JRF: ₹37,000/month for two years, then ₹42,000/month SRF for three years (reported)	—	Paid fellowship via BET 2026, plus HRA if applicable and ₹30,000 per year contingency

Total timeAbout 5 years after Class 12 for a B.Sc plus M.Sc; about 6 years for a B.Tech plus M.Sc

Total costDepends mostly on the college you choose — compare fee pages. Known M.Sc figures run from ₹50,000 per semester (KUHS, medical variant) to ₹2,40,000 total (Amrita), plus exam fees.

Good to knowDistance-mode M.Sc Bioinformatics is not recognised in India, and the GAT-B 2026 score is valid only for 2026-27 admissions.

Fees from: DBT: GAT-B 2026 overview and application fee · Brainware University: M.Sc Bioinformatics (private university page) · Amrita M.Sc Bioinformatics fee structure 2026–27 (amrita.edu) · KUHS M.Sc Medical Bioinformatics prospectus 2026–27 (PDF) · KUHS M.Sc Medical Bioinformatics renotification 2026–27 (PDF) · DBT BET 2026 notice (PDF). Fees change every year — check the college's own fee page before you pay.

What people earn

Pay varies a lot. Early-career pay in research grants, fellowships and industry depends on your degree, your skills, the employer, and the city. It rises with a PhD, published work and experience in industry.

Myth and fact

Myth: ~~You need to be a computer engineer to work in bioinformatics.~~

Fact: Most bioinformatics people start from biology or biotechnology and then learn programming and statistics. A computing background helps, but it is not the only way in.

For girls and students with disabilities

The GAT-B entrance follows Government of India reservation rules. The DBT-JRF eligibility test (BET) gives age relaxation of up to 5 years for SC/ST, women and PwD candidates, and up to 3 years for OBC non-creamy-layer candidates. Mark relaxations vary by university.

Try it now

Class 7–9Make a simple poster or model of how DNA carries instructions. Show it in a school science fair or class talk.
Class 10–12Enrol in the free NPTEL course Data Analysis for Biologists and watch the first two weeks. Check that the current session is open. The certificate is optional and paid.Open link ↗
College or afterRead the official GAT-B 2026 information bulletin and the DBT-supported PG programme list. Note which colleges and subjects you would need before your final year.Open link ↗

Good to know

The GAT-B 2026 score is valid only for admissions in the academic year 2026-27. Each year's score has to be earned again.
Entry rules differ by college. Some ask for 50% in graduation, some ask for 55% to 60%, and some accept any science degree. Check the specific college's notice.
Many bioinformatics roles mix wet-lab biology and computing. Learning both makes you more useful to research teams.
Distance-mode M.Sc Bioinformatics is not recognised in India. Check that a course is UGC-approved and regular (on-campus) before you apply.

Sources: GAT-B/BET 2026 Information Bulletin (NTA) · DBT: GAT-B 2026 overview and application fee · RCB Faridabad: DBT-supported PG programmes and participating institutes, GAT-B 2026 · Savitribai Phule Pune University, Bioinformatics Centre: M.Sc entrance notice (2024-26) · NPTEL: Data Analysis for Biologists (IIT Guwahati) · Oxford Academic, Bioinformatics education in India (on DBT's BTIS network)