Dr Subramanyam T

Dr. Subramanyam T

Assistant Professor|Department of Mathematics and Statistics

An Assistant Professor, Dr Subramanyam T is a highly distinguished member of the Faculty of Mathematical and Physical Sciences, RUAS. He brings in 12 plus years of academic experience as a Guest Faculty, Assistant Professor, Associate Professor at various esteemed institutions such as Sri Venkateswara University, CHRIST (Deemed to be University) and AIMS Institute for Higher Education, Bangalore. He is vastly experienced in administration as Director for the Research Centre, department head, and a member of BOS, the Academic Council, University level Audit and Admissions panel. He took the opportunity to study best practices in world-class universities by visiting universities in Hong Kong as part of a leadership exposure visit and interacting with top administrative professionals. In addition, he has 2 years of industrial experience as a Senior Statistical Analyst at Stampede Capital.
Besides being Master of Science and Master of Philosophy, Dr Subramanyam is a full-time research scholar with a PhD in Statistics (Optimisation Techniques) from Sri Venkateswara University, Tirupati. 20 of his papers have appeared in national and international journals, been indexed in international databases (Scopus, EBSCO, Google Scholar) and UGC approved. He has presented more than 15 research papers at national/​international seminars and conferences. He has conducted and attended workshops, symposia, quality improvement programs and faculty development programs. On several occasions, he has been invited to deliver lectures relating to management, social and health sciences.


  • PhD (Statistics)

    Sri Venkateswara University, Tirupati

  • M.Phil (Statistics)

    Sri Venkateswara University, Tirupati

  • MSc (Statistics)

    Sri Venkateswara University, Tirupati

  • B.Sc. (Mathematics, Statistics, Computer Science)

    Sri Venkateswara University, Tirupati


Total years of Experience :

15 Years 5 Months

Academic Experience

  1. Guest Lecturer — SR Govt. Degree College — Punganur — 1 Year (Jun 2005 – May 2006)
  2. Teaching Assistant — Sri Venkateswara University — Tirupathi — 4 Years (June 2007 – June 2011)
  3. Guest Faculty — Pondicherry Central University- 1 Year (April 2013 – May 2014)
  4. Assistant Professor — CHRIST (Deemed to be University) — Bangalore — 4 Years (June 2014 — June, 2018) 
  5. Associate Professor — AIMS Institutes — Bangalore — 1 Year ( Nov 2018 — Dec 2019)
  6. Assistant Professor — Ramaiah University of Applied Sciences — Bangalore — 1 Year ( Jan 2020 – Present)

Research and Industry Experience

  1. Senior Statistical Analyst — Stampede Capital Ltd., — Hyderabad — 2 Years 8 Months (Aug 2011 – March 2013)

Training Experience

  • Statistical Softwares and Packages MS-Excel, SPSS, R and SAS

Research Interest

Operations Research, Statistical Modelling, Statistical Analysis, Predictive analytics, Machine Learning, Stochastic Modelling

Research Expertise

Operations Research, Statistical Modelling, Statistical Analysis


  • Operation Research
  • Statistical Modelling
  • Stochastic modelling
  • Machine Learning
  • Data Envelopment Analysis
  • Statistical Analysis

Journal Publications : 11

  1. Subramanyam, T., S Suresh (2018), Efficiency and Risk Management in Indian Banks: A Method to Decompose the Risk, International Journal of Advances in Agriculture Sciences, 2018.

  2. Subramanyam, T. (2017), An investigation of exogenous environmental and scale efficiencies of Indian commercial banks

    , Asian journal of research in banking and finance, Volume 7, Issue 9, pp. 106 – 114, 2017.
  3. Subramanyam, T. (2016), Selection of input-output variables in data envelopment analysis-Indian commercial banks, International Journal of Computer & Mathematical Sciences, Volume 5, Issue 6, pp. 2347 – 8527, 2016.

  4. B Venkateswarlu, Subramanyam T. (2015), Efficiency evaluation of total manufacturing sectors of India – DEA approach, Global Journal of Pure and Applied Mathematics, Volume 11, Issue 5, pp. 3145 – 3155, 2015.
  5. Subramanyam T. (2014), An Innovative Method to Measure The Efficiency of Indian Commercial Banks-Dea Approach, Journal of Statistics, Volume 3, Issue 12, 2014.
  6. Subramanyam T. (2013), Technical and Risk Efficiency Evaluation of Indian Commercial Banks Using DEA Models, Journal of Business and Management, Volume 5, Issue 3, 2013.
  7. Subramanyam T., RV Vardhan (2013), RANKING INDIAN DOMESTIC BANKS WITH INTERVAL DATA – THE DEA APPLICATION, INDIAN JOURNAL, Volume 3, Issue 3, pp. 42 – 47, 2013.
  8. Subramanyam T., CS Reddy (2012), COST BASED RISK EFFICIENCY IN INDIAN COMMERCIAL BANKS, International Journal of Information, Business and Management, Volume 4, Issue 1, 2012.
  9. Subramanyam T., CS Reddy, P Balasiddamuni (2011), EXOGENOUS RISK EFFICIENCY IN INDIAN COMMERCIAL BANKING, Journal of Alatoo Academic Studies, Volume 6, Issue 2, pp. 200 – 212, 2011.
  10. C Subbarami Reddy, Subramanyam T. (2011), Data Envelopment Analysis Models to Measure Risk Efficiency: Indian Commercial Banks, IUP Journal of Applied Economics, Volume 10, Issue 4, 2011.
  11. Subramanyam T., CS Reddy (2008), Measuring the risk efficiency in Indian commercial banking‑a DEA approach, East-West Journal of Economics and Business, Volume 11, Issue 1 – 2, pp. 76 – 105, 2008.

Articles : 2

  1. Subramanyam T. (2007), Credit risk efficiency in indian commercial banking an operations research approach, Tirupathi, 2007.
  2. Subramanyam T., Is the working environment matter in assessing the Performance of Public and Private Sector Banks of India? – An application of Data Envelopment Analysis


  1. Leadership Exposure Visit, Hong Kong Universities, (17−26, Oct 2016) 
  2. Head, Dept. of Statistics, Christ (Deemed to be University), (2015-May, 2018) 
  3. Academic Council Member, Christ (Deemed to be University), (2015-May, 2018) 
  4. University level Audit Member, Admissions Panel Member, Christ (Deemed to be University), (2015-May, 2018) 
  5. BOS Member, Dept. of Statistics, Christ (Deemed to be University), (2014-May, 2018) 
  6. BOS Member, Centre for Advanced Research & Training(CART), (2016-May, 2018) 
  7. Director, AIMS Centre for Research, AIMS Institutes, Bangalore (Nov,2018-Dec,2019)
  8. Member Secretary, AIMS Journal of Research, AIMS Institutes, Bangalore (Nov,2018-Dec,2019)

  • International Journal of Advanced Engineering and Science

    Editorial Board Member

  • American Journal of Economics, Finance and Management

    Peer Reviewer

  • Indian Society for Probability and Statistics (ISPS, 2012)