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Biotech

Biotechnology

Bioprocesses, genetics, bioinformatics and healthcare tech.

Field of study

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Core subjects

Subjects you actually study in Biotech — with notes, PDFs and video links.

Browse all subject notes & PDFs →

Learning roadmap

Phase by phase, with a resource link on every step.

1
Phase 1 — Foundations
2
Phase 2 — Core subjects
3
Phase 3 — Specialise
4
Phase 4 — Job ready

Technical skills

Sterile lab technique
PCR & gel electrophoresis
Cell culture
Fermentation & downstream processing
Sequence analysis
Assay development

Programming skills

Python (Biopython)RSQL basicsBash for pipelines

Tools & technologies

BLAST / NCBI toolsBioconductorPyMOLBioreactorsFlow cytometryLIMS

Mini projects

Short, buildable projects to start with.

  • Gene sequence analysis pipeline
  • Enzyme activity optimisation
  • Antibacterial assay of plant extracts
  • Bioplastic from food waste

Major projects

Final-year scale projects that stand out in interviews.

  • CRISPR-based gene knockout study
  • Scale-up of a fermentation process
  • Protein structure prediction and docking study
  • Biosensor for glucose detection

Career paths

  • • Pharma & biopharma
  • • Bioinformatics & computational biology
  • • Agri-biotech
  • • Clinical research
  • • Quality control & regulatory
  • • Academic research

Job roles

  • • Research Associate
  • • Bioprocess Engineer
  • • Bioinformatician
  • • QC / QA Analyst
  • • Clinical Research Associate
  • • Regulatory Affairs Executive

Government & PSU opportunities

Exams and organisations that recruit from this branch.

  • CSIR-UGC NET / JRF
  • DBT-BET fellowship
  • ICMR and ICAR research positions
  • GATE (BT) → PSU and PG admission
  • FSSAI / drug inspector roles

Higher studies

  • • M.Tech / M.Sc in Biotechnology or Bioinformatics
  • • PhD via CSIR-NET, DBT-JRF or GATE
  • • MS abroad in Biotech / Biomedical
  • • MBA in Pharma management

Certifications

  • • GLP / GMP training
  • • Clinical research certification (ICH-GCP)
  • • Bioinformatics specialisations
  • • Regulatory affairs certificate

Industry-relevant technologies

What companies in this field are actively working on.

mRNA and cell & gene therapyAI-driven drug discoveryCRISPR gene editingSingle-cell sequencingBiomanufacturing scale-upSynthetic biology

Biotech career updates

Domains hiring from this branch and the skills each one expects.

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