Staff Profile


M.SC., M.Phil., Ph.D.
Assistant Professor,
Department Of Biotechnology
Malankara Catholic College, Mariagiri,
Kaliakkavilai - 629153,
Tamil Nadu


M.SC., M.Phil., Ph.D.


Teaching Experience:  7 years  
Research Experience:  13years

Languages Known           

Tamil, English, Malayalam, Hindi (Read only)

Member of Board

Journal of Biopesticides
Journal of Hexapoda

Conference Organized

CO-Convenor in Environmental Sustainability for Food Security (ENFOSE-2016)


1. Sujatha. S. (2010). Essential oil and its Insecticidal Activity of Medicinal Aromatic plant Vetiveria zizanioides (L.) against the Red Flour Beetle Tribolium castaneum (Herbst). Asian Journal of Agricultural Sciences, 2 (3): 84-88.
2. Baby Joseph and S. Sujatha. (2010). Real-time quantitative (PCR) applications to quantify and the expression profiles of heat shock protein (HSP70) genes in Nile tilapia, Oreochromis niloticus (L.) and Oreochromis mossmbicus (P.) International Journal of Fisheries and Aquaculture, 2 (1): 44 – 48.
3. Baby Joseph, Jini, D. and S. Sujatha, (2010). Insight into the role of exogenous salicylic acid on plants grown under salt environment. Asian Journal of Crop Science, 2(4): 226-235.
4. Baby Joseph, Jini D. and S Sujatha. (2010). Biological and physiological perspectives of specificity in abiotic salt stress response from various rice plants. Asian Journal of Agricultural Sciences, 2(3): 99-105.
5. Baby Joseph and S. Sujatha (2010). Pharmacologically Important Natural products from Marine Sponges. Journal of Natural Product. 4: 05-12.
6. Baby Joseph and S. Sujatha (2010). Bioactive compounds and its Autochthonous microbial Activities of Extract and Clove Oil (Syzygium aromaticum L.) on some food borne Pathogens. Asian Journal of Biological Science, 4: 35-43.
7. S. Sujatha, Baby Joseph and P.S. Sumi, 2010. Medicinal Plants and its Impact of Ecology, Nutritional Effluents and Incentive of Digestive Enzymes on Spodoptera litura (Fabricious). Asian Journal of Agricultural Research, 4: 204-211.
8. S. Sujatha and Baby Joseph (2010). Development of Tapioca Based Oligidic Diet and its Effects of Mass Rearing Performance (Biology) on Lepidopteran Pest of Spodoptera litura (Fab.) (Lepidoptera: Noctuidae). 8 (2):174-182.
9. S. Sujatha and S. Silja (2011). Finding the Potential Inhibitors of Phosphoinositide 3-kinase as an Anti-cancerous Drug Target. Asian Journal of Biotechnology, 3: 177-185.
10. Baby Joseph, S. Nightingale Sheeba, S. Sujatha and K. Thanalakshmi, (2011). Study of Antibiogram and Drug Resistance for some Bacterial Infection from the Human Internal Fluid (CSF, Ascitic Fluid and Synovial Fluid). International Journal of Pharmacology, 7: 463-470.
11. Baby Joseph, S. Sujatha, J. Jemima Shalin and A. Palavesam, (2011). Influence of Four ornamental flowers on the growth and colouration of orange sword tail Chicilidae fish (Xiphophorus hellerei, Heckel, 1940). Int. J. Biol. Med Res, 2(3): 621-626.
12. S. Sujatha, Baby Joseph, and E.S. Antony. (2011). Analysis of phytochemical composition and Bioactivity against Clinical Pathogens of Essential oil from Anacardium occidentale (L.). Internet Journal of Food Safety, pp:150-156.
13. Baby Joseph, Biby T. Edwin and S. Sujatha, 2011. Effect of Natural Probiotic Supplementary Feed and Consequent Cultivation of Pleurotus sajor-caju (Berks and Br.). Research Journal of Biological Sciences, 6: 393-398.
14. Baby Joseph, Shakunthala Madavendra and S. Sujatha 2011. Analysis of Botanical Based Supplementary Probiotic Feed for Growth of Xiphophorus helleri (Heckel.) and its Gut Autochthonous Bacterial Flora. Asian Journal of Science and
15. S. Sujatha and J. Jemima Shalin, (2012). Complementary Therapeutic Potential: A Focus on Polyherbal Products for Hyperglycemia. Asian Journal of Scientific Research, 5: 1-13.
16. Baby Joseph, D. Pradeep and S. Sujatha, (2012). Relative Study on Haematology, Glycogen Content and Histological Changes in Organs of Anabas testudineus from Parvathiputhanar (Polluted) and Karamana River (Fresh Water). Research Journal of Environmental Sciences, 6: 26-35.
17. S. Roseline K., K.R.T. Asha and S. Sujatha, (2012). Influence of Bioactive Compounds from Seaweeds and its Biocidal and Corrosion Inhibitory Effect on Mild Steel. Research Journal of Environmental Toxicology, 6: 101-109.
18. S. Sujatha, Baby Joseph and R.V. Jamila Bency. (2012). Bioactivity and biochemical characterization of Manihot esculenta Crantz, Applied Biology and Biotechnology, 1(1):8-14.
19. S. Sujatha and S. Roseline Kantida. (2012). Cytotoxicity and antimicrobial studies of Quercetin 3-O-galactoside (Hyperoside) isolated from the leaves of Pisidium guajava (Linn.). Novus International Journal of Pharmaceutical Technology, 1 (4).
20. Baby Joseph, Jeevitha. M.V, Dhanyalakshmi and S. Sujatha (2010). Influence of Spirulina based Probiotic feed on digestive enzymes in Swiss albino mice. Agricultural Journal, 7 (6): 416-420.
21. Baby Joseph, Sowmya and S. Sujatha (2012). Insight of Botanical based biopesticides against economically important pest, International Journal of Pharmacy and Life Sciences. 3, 11: 2138-2148.
22. Baby Joseph, Vrundha M. Nair and S. Sujatha (2012). Pharmacological Perception Of Peptides From Marine Sponge: A Review, International Journal of Pharmaceutical Sciences Research, 3 (12): 4689-4696.
23. Sujatha S and Briska Renuga. 2012. Medicinal and edible tubers from fourty two settlements of Tribals in Pechiparai Social forest Kanyakumari, India.-A Report from Traditional Knowledge, AJPTR, -3214.
24. S. Sujatha* and J. Gowri. Prakash. 2012. Perspectives of economically important pests and climatic changes on various,agricultural field crops: A review.. 1, No. 3.
25. S. Sujatha and Akila Suresh. (2013). Polar and non polar solvent Extraction and Pharmacological Evaluation of Four different parts from the Brassica nigra (Koch.) plant, Journal of Pharmaceutical and Scientific Innovation, 2 (3): 27-29.
26. Reena, T, Rohitha Prem, Deepthi, M. S, Beni Ramachanran, R. S. Sujatha (2013). Comparative effect of natural commodities and commercial medicines against oral thrush causing fungal organism of Candida albicans, Science Journal of Clinical Medicine, 2 (3): 75-80.
27. S. Sujatha and Gowri Prakash, (2013). Bioactive screening and antimicrobial activity of flowers from the selected three medicinal plants on chosen microbes, International Journal of Current Microbiology and Applied Sciences, 5 pp. 211-221.
28. S. Sujatha (2013). Relative Assesment of Heavy Metals in Oreochromis Mossambicus (Peter, 1857) Tilapia from Fresh Water Fish Pond, IJEPCM, 5 (2): pp.90-96.
29. Sujatha, S. and Briska Renuga 2014. Integrated imminent wide scientific potential from tropical weedy medicinal plant of Tephrosia purpurea (linn.) Pers. An overview, World Journal of Pharmaceutical Research, 3, Issue 4, 119-137.
30. Manju D. Dr. K. Jeyakumar, and Dr. S. Sujatha. 2015. Consequences Of Biogenic Amines In Setaria Digitata On Cattle Filarial Parasites, European Journal of Biomedical and Pharmaceutical sciences, Volume: 2 ; Issue: 6, 138-144.
31. Sujatha,S. Jasmi, J.S. Aarija,, Aswathy, Asha and Adharsh. 2015. Exploration of Autochthonous Fungal Population and its Bioactive compounds Elucidation from the Three Different Coconut Water Samples. Journal of Pharmaceutical and Biological Research, 4(1): 25–32.
32. S. Sujatha, Gowri Prakash, Vinayak K. 2015. Exploration of bioactive screening against themicrobial organisms from the two different chrysanthemum medicnal plant flowers with two assorted extracts, International Journal of Pharmacy & Bio-Sciences. (1):1-7.
33. Raman,N. Joseph, J. Muthu Kumar, S. Sujatha, S. and Sahayaraj, K. (2008). Insecticidal activity of the schiff - base derived from Anthracitic acid and acetoacetanilide and its copper complex on Spodoptera litura (Fab.). Journal of Biopesticides, 1(2):206- 209.
34. Baby Joseph, R. Mini Priya P.A. Mary Helen, and S. Sujatha. (2010). Bio-active compounds in essential oil and its effects of antimicrobial, cytotoxic activity from the Psidium guajava (L.) Leaf. Journal of Advanced Biotechnology, 9:10-14.
35. Baby Joseph, Silja. S. Subhashini and S. Sujatha (2010). Molecular Docking studies of 3, 17-Disubstituted 2-Alkylestra-1, 3, 5 (10) - Trien-3-ol Derivatives as Anti-cancer drugs with Human Carbonic Anhydrase as Target. Journal of Advanced Biotech. 9: 6-10.
36. Raman, C.V, Muthukumar, S. Sujatha. S. and K. Sahayaraj. 2009. Insecticidal activity of the Schiff-base Derived from Anthranilic Acid and Acetoacetanlide and its Copper Complex on Spodoptera litura (Fab.) Journal of Biopesticides, 1 (2): 206-209.
37. Baby Joseph, S. Sujatha, and Jeevitha, M.V. 2010. Screening and Efficacy of Larvicidal and pesticidal activities of some marine sponge extracts against the chosen pests. Journal of Biopesticides, 3 (2): 495-498.
38. Baby Joseph and Sujatha, S. (2010). Bio-accumulation of non-essential heavy metals in an organs of Oreochromis mossambicus (Peter, 1982) (Teleost: Cichlidae) from the contaminated water. “Research Paper”, Fifth All India Conference, of KAAS. 33-38.
39. Anchu, S.A and S. Sujatha. 2015. Intriguing Imminent Biopesticidal efficiency from the Two Aromatic Plants leaf extracts on Pest of Aphis craccivora (Koch) and Plant Pathogenic Organisms, Environmental Sustainability for Food Security, (ENFOSE-2016). Pp22-24sep-pp 43.
40. Baby Joseph and Sujatha, S., Jeevitha, M.V. and Mini Priya, R. 2010. Quantitative changes of esterase enzymes during the postnatal development of wing formation in Aphis gossipi (Glover) (Homoptera: Aphididae). Fifth All India Conference, of KAAS. 20-24.

List of Publication

1). S. Sujatha and Briska Renuga, 2014. Bioperspectives of Tephrosea purpurea (L.) Medicinal Plant: A Review, EJBP; 5(6):1-10.

2). S. Sujatha, G. Prakash Vincent and Jobidha. 2014. Marine Sponge and its potential bioactive spectrum against CSF affected bacterial organisms. The Pharma Innovation Journal, 3(6): 81-86.

3). K.R.T Asha, S. Roselin Kantida and S. Sujatha.2014. Augmentative probable impact of Atrazine and Ubiquitous persistent on Prokaryotic and Eukaryotic organisms, Asian Journal of Chemical and Pharmaceutical Research, AJCPR, Vol.2 (2): 156-164.


4). S. Sujatha, Rajasree S.R, Sowmya J. D and Micheal Donatus. 2015.  “Imminent Intriguing Acquired Potential Biological Effect Of Marine Sea Weeds: A Review, WJPR, 4 (5); 524-541.

5). S. Sujatha, Jasmi, V.A. Aarija, J. Aswathy J.M. Asha A.G and Adharsh V.P. 2016. Exploration of Autochthonous Fungal Population and its Bioactive compounds Elucidation from the Three Different Coconut Water Samples, Journal of Pharmaceutical and Biological Research (JPBR), 2016, 4(1): 25–32. (Year alone change 2016 instead of 2015)

6). S. Sujatha, Divya, V., Anchu, S.A and Sindhu, R.S. 2016. Bioactive Spectrum of three selected Medicinal flowers on chosen Microbes, Research Journal of Life Sciences, Bioinformatics, pharmaceutical and Chemical Sciences (RJLBPCS), P.No. 1-17.




1). S. Sujatha1 and Divya. V2, Akhila A and Anju Krishna, R.V. 2017. Biogenesis of Silver Nanoparticles Using Zingiber capitatum (Roxb.) Hexane Extract and its commotion against phytopathogenic bacteria of Pseudomonas syringae (P.v.), International Conference on Nanotehnology: The Fruition of Science-ICN-NMCC- 2017.


2). S. Sujatha, Rajasree S.R. and Sowmya. J. D. 2014. Role of Autochthonous Beneficial Microbes in Dairy Food Processing, National Symposium on Biotechnology for Sustainable Biodiversity BSB-2014. OP-32.  


3). S. Sujatha and Anusha, K. 2104. Augmentative conservation of Natural Biodivsersity and its Development, National Symposium on Biotechnology for Sustainable Biodiversity BSB-2014. OP-33. 

Published book:

Temperature-Dependent Biology and Physiology of Reduviids, Nova Science Publishers, Inc. New York. ISBN 978-1-61209-940-8.PP 1-139.


" Transformation of society through human resources. "

" Excellence in value based Education and Research for the development of human resources. "

Copyright © 2016 -
Powered By Ozias Technologies © 2016