Associate Professor

Department of Biotechnology

National Institute of Technology, Warangal - 506004, Telangana, INDIA

: popomal@nitw.ac.in

: 8702468882

Interests: Bioinformatics; Computational Biology; Functional Genomics; Biomarker discovery and target validation; Metabolic Disorders.

Professional Experience (13 Years) (2006 - till date)

Associate Professor

Department of Biotechnology

National Institute of Technology Warangal


Academic Details

B. Tech. Chemical Engg. 

Sriram Engg. College (Affiliated to University of Madras)

Chennai, India

M. Tech. Biotechnology

Maulana Abul Kalam Azad University of Technology, West Bengal (MAKAUT, WB),

Formerly known as the West Bengal University of Technology (WBUT)

Kolkata, India

Ph. D Biotechnology

National Institute of Technology Warangal

Warangal, India


Course Taught Previously

Bioinformatics & Computational Biology

Engineering Biology

Intellectual Property Rights




Genetic Engineering



Molecular Biology


Nagaraju, S., Perumal, O., Divakar, K., Paplal, B. and Kashinath, D., 2017. On water synthesis of dibenzo-[1, 4]-diazepin-1-ones using L-proline as an organocatalyst, catalyst-free conditions and their evaluation as alpha-glucosidase inhibitors. New Journal of Chemistry.


Suresh, L., Kumar, P.S.V., Onkar, P., Srinivas, L., Pydisetty, Y. and Chandramouli, G.V.P., Synthesis and in vitro evaluation of dihydro-6H-chromeno [4, 3-b] isoxazolo [4, 5-e] pyridine derivatives as potent antidiabetic agents. Research on Chemical Intermediates, pp.1-19.


Suresh, L., Onkara, P., Kumar, P.S.V., Pydisetty, Y. and Chandramouli, G.V.P., 2016. Ionic liquid-promoted multicomponent synthesis of fused tetrazolo [1, 5-a] pyrimidines as α-glucosidase inhibitors. Bioorganic & medicinal chemistry letters, 26(16), pp.4007-4014.


Perumal, P.O. and Setty, Y.P., 2016. Meta-analysis of microarray data and integrated pathway enrichment analysis hints novel gene signatures associated with pathogenesis of obesity in Rattus norvegicus. Journal of Pure and Applied Microbiology, 10(2), pp.1167-1175.


Perumal, O., Peddakotla, S.V.K., Suresh, L., Chandramouli, G.V.P. and Pydisetty, Y., 2016. α-Glucosidase inhibitory activity, molecular docking, QSAR and ADMET properties of novel 2-amino-phenyldiazenyl-4 H-chromene derivatives. Journal of Biomolecular Structure and Dynamics, pp.1-11.


Onkara, P., Sunil Kumar, A., Kanakaraju, S., Prasanna, B., Pydi Setty, Y. and Chandramouli, G.V.P., 2013. Molecular Docking Studies, Synthesis and Anti-bacterial Properties of New Mannich Bases. International Journal of Pharma and Bio Sciences, 4(2), pp.263-270.

PHDs Supervised


S. No.

Name of the Scholar

Year of Admission

Year of Completion

1. Ramya Sree Boddu2017Pursuing
2. Diksha Pandey2017Pursuing







Onkara Perumal P & Dr. K. Narasimhulu; National Workshop on "Environmental Biotechnology & Sustainability (EBTS- 2013)" 25-26, October at NIT Warangal (Sponsored by TEQIP-II)

Onkara Perumal P & Dr. K. Narasimhulu; A 2-day In-House Workshop on "BIOINFORMATICS AND ITS APPLICATIONS (BAIA-2014)    03-04, April,2014 at NIT Warangal (Sponsored by TEQIP-II)



Awards and Honors


Additional Responsibility


Additional Responsibilities (Current):

Deputy Chief Warden NIT Warangal Hostels

Departmental Faculty I/c Training & Placement

Departmental Faculty I/c Alumni Affairs

Departmental Purchase Committee Member

Departmental Academic Committee (UG) Member

Departmental Purchase Committee (PG&R) Member