Microbiology: Staining, Biochemical analysis, Isolation of microorganisms,  characterization and maintenance, Antimicrobial testing, 
Micro algal Technology 
culturing, large-scale cultivation, biochemical analyses, lipid extraction,  biodiesel production 
Nano-biotechnology 
Synthesis of nanoparticles- silver and Ag-NPs (biological and chemical)  Nanoparticle characterization-HPLC, UV Visible Spectroscopical, FTIR, SEM analysis. 
Molecular Biology 
Cell culture, Polymerase Chain Reaction, Electrophoresis, Blotting techniques, protein expression & purification, gene sequencing, MTT assay 
Animal cell culture 
Anti-Stress activity, Albino Rats Dosing – Oral and IP injection, Effect of probiotic in fish & Earthworm Gut, 3T3-L1 Cell line (Adipocytes mouse cell line).Whole body perfusion Albino Rats & Fish- Blood collection, Animal handling, Wound healing activity, Anti-inflammatory activity, In vivo Histopathology, cytotoxicity analysis, in vitro culturing  of animal cell lines, maintaining and preserving cell lines.

Plant Tissue Culture

In vitro  plants. Antioxidant activity 

Phytochemistry 
Physicochemical analysis (ash values, moisture content, minerals  content, extractive values etc). Fluorescence analysis, Histochemical analysis. Inorganic element analysis (Qualitative), Homogenize.Vitamins  analysis. Instruments handled  HPLC, FTIR, SEM Analysis, UV-Vis Spectrophotometer, PCR, Blotting techniques, Laminar floor, Clinical Centrifuge, Colorimeter, Column Chromatograph, Thin Layer Chromatograph, Cooling Centrifuge (25,000 Speed rbm), Digital Balance, Histopatological Microscope, Incubator, Refrigerator Rotatory, Microtome, Rotatory Shaker, Soxhilet 
Apparatus, Spectrophotometer (UV- Vis).

.Dr. S. Azhagu Madhavan, M.Sc., Ph.D., his Ph.D from A.V.V.M. Sri Pushpam College (Autonomous), Poondi – Thanjavur DT, Tamil Nadu, India. Worked as a Research Associate in 1½ years, Global Scientific Research Services Ariyalur (DT), Tamil Nadu, his Research group involved in studying the Cell and Molecular signatures with special reference to Bioinformatics & Statistical tools Software knowledge, Plagiarism Removed and Grammarly software, Graphpad 9.0. version, Mendeley, SPSS, NCBI, Origin pro-8 & Gene & Protein Sequence, Multiple Sequence Analysis, Pathway Analysis, DAVID – Bioinformatics resources & Tools, Molecular Docking Diabetes Mellitus. Our research integrates physiological and pharmacological techniques to study mechanisms underlying development and progressions of Cancer. Research articles 57 published in peer reviewed journals (Elsevier, Taylor & Francis, Springer, SCOPUS, Web of Science, UGC care I, II) and. He received International Young Scientist Award, 7th International Scientist Awards on Engineering, Science and Medicine in 2020. Serving Membership Board in 13 journals (Web of Science & UGC care I, II) Editor Associated/Assistant Board member in 55 journals; published 7 Text Books and 10 Book Chapters published (ELSEVIER & SCOPUS), presented research findings in 45 papers in International & National conferences/workshop/National seminar.

Research Experience :

NFMC group involved research, Dept of Bioinformatics and Marine Cyanobacteria.

Protein and animal Docking special reference.Bioinformatics & Statistical tools  Software.

Bharathidasan University, Tiruchirapalli, Tamil Nadu, India.

Research Associate 1 years

Dept of Bio- Chemistry,

St. Joseph's College, Tiruchirappalli,Tamil Nadu, India.

Research Assistant 1 years

Harman Institute of  Science Education  and Research. 

Thanjavur, Tamil Nadu, India.

Harman Institute of  Science Education 

and Research.  Thanjavur, Tamil Nadu, India.

Life Science 

Thesis Writing work, 

Hands on In Plant- Training.