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Dr. Utpal Dhar Das

Dr. Utpal Dhar Das

Assistant Professor, Mathematics

utpal.das1@sharda.ac.in

About

I have completed my BSc. Hons in Mathematics from A. C. College, Jalpaiguri under University of North Bengal and MSc. In Statistics from Assam Central University, Silchar and securing Gold medal in Statistics. I got my Ph.D. degree in the year of 2022 in Statistics from Banaras Hindu University, Varanasi. I have cleared GATE in Mathematics. Through out of my academic journey, I have developed a strong foundation in Statistical theory, methodology and applications. I have published 20 research papers among which most of are SCI, SCOPUS, WOS, UGC Care list index. I am genuinely passionate about teaching and mentoring students.

Experience
  • 5 years
Qualification
  • Ph.D. in Statistics
  • MSc. Statistics
  • BSc. Hons (Mathematics)
Award & Recognition

  • Gold medal in MSc. Statistics, GATE-Mathematics

Research

Journal Publications(with DOI)

  • Singh, B. P. & Das, U.D. (2023). On an Induced Distribution and its Statistical Properties. REVSTAT-Statistical Journal, 21(3), 303-319. SCIE, Scopus index. https://doi.org/10.57805/revstat.v21i3.360
  • Singh, B. P., Singh, S., & Das, U.D. (2022). Principle of physics and total fertility rate. Journal of Scientific Research, 66(4), 150-156. UGC-Care list index. https://dx.doi.org/10.37398/JSR.2022.660101
  • Singh, B. P. & Das, U.D. (2022). Some Properties and Applications of a Weighted Continuous Distribution, International Journal of Applied Mathematics and Statistics, 61(2), 39-49, Web of Science index (ESCI). http://www.ceser.in/ceserp/index.php/ijamas/article/view/6839/6786
  • Singh, B. P., Singh, T. & Das, U.D. (2022). Size Biased X-Geometric with Statistical Properties and Applications, International Journal of Applied Mathematics and Statistics, 61(1), 55-70. Web of Science index (ESCI). http://www.ceser.in/ceserp/index.php/ijamas/article/view/6835/6782
  • Singh, B. P. & Das, U.D. (2021). An Inferential Aptness of a Weibull Generated Distribution and Application, Journal of Reliability and Statistical Studies, 14(2), 669-694. Scopus, Web of Science(ESCI) and UGC-Care list index. https://doi.org/10.13052/jrss0974-8024.14214
  • Singh, B. P., Das, U.D., Singh, S. & Singh, G. (2021). Development of a Discrete Probability Distribution and its Application to the Pattern of Child Death, Journal of Scientific Research, 65(5), 186-190. UGC-Care list index. http://dx.doi.org/10.37398/JSR.2021.650521
  • Singh, B. P., Singh, S., & Das, U.D. (2021). Rationalization of the Pattern of Rural Out Migration: An Application of a Composite and Inflated Probability Models, Asian Journal of Probability and Statistics, 14(4), 41-51. https://doi.org/10.9734/ajpas/2021/v14i430337
  • Singh, B. P., Das, U.D. and Singh, S. (2021). A Model Based Statistical Investigation of Female Age at Marriage. Indian Journal of Population and Development, 1(2), 209-224.
  • Singh, B. P., Singh, G, Das, U.D. & Maurya, D. K. (2021). An Under-Dispersed Discrete Distribution and Its Applications, Journal of Statistics Applications and Probability Letters, 8(3), 205-213. http://dx.doi.org/10.18576/jsapl/080306
  • Singh, B. P., Das, U.D., Singh, S. & Lotayif, M. (2021). Explaining Ovarian Cancer Data with Increasing Hazard Model, Applied Mathematics and Information Sciences, 15(5), 631-638. SCOPUS index. http://dx.doi.org/10.18576/amis/150511
  • Singh, B. P., Das, U. D., & Singh, S. (2021). A Compounded Probability Model for Decreasing Hazard and its Inferential Properties, Reliability: Theory & Applications, 16(2(62)), 230-246. SCOPUS index. https://doi.org/10.24412/1932-2321-2021-262-230-246
  • Singh, B. P., Singh, S., & Das, U. D. (2020). A general class of new continuous mixture distribution and application, J. Math. Comput. Sci., 11(1), 585-602. SCOPUS index. https://doi.org/10.28919/jmcs/5227
  • Singh, B. P., & Das, U. D. (2020). Some Statistical Properties of a Weighted Distribution and Its Application to Waiting Time Data. Asian Journal of Probability and Statistics, 9(1), 1-12. https://doi.org/10.9734/ajpas/2020/v9i130216
  • Singh, B. P., Singh, S., Das, U. D., & Singh, G. (2020). Some Size Biased Probability Models for Adult out Migration Pattern, Current Journal of Applied Science and Technology, 39(41), 78-91. https://doi.org/10.9734/cjast/2020/v39i4131122
  • Singh, B. P.; Singh, S.; Das, U.D. (2020).” Some zero adjusted Probability Model for Adult out Migration”, Bulletin of Mathematics and Statistics Research (BOMSR), 8(3), 14-20. http://www.bomsr.com/8.3.2020/14-20%20SANDEEP%20SINGH.pdf
  • Das, U. D.; Singh, B. P.; Roy, T. D. (2020):” Temporal Variation of Temperature in Guwahati, Assam: An Application of Seasonal ARIMA Model” Journal of Statistics Applications & Probability,  9(1), 169-180. SCOPUS index. http://dx.doi.org/10.18576/jsap/090115
  • JV, Madhusudan ; Yadav, J.; Singh, K. J.; Das, U. D. (2018)“Prevalence and Determinants of Anemia among School going Children in Meghalaya”, Demography India, 47(1),  38-46.
  • Singh, B. P., Madhusudan, J. V., Tiwari, A. K., Singh, S., & Das, U. D. (2020). Evaluation of EWMA Control Charts for Monitoring Spread of Transformed Observations of COVID-19 in India. Asian Journal of Research in Infectious Diseases,  5(2), 25-36 https://doi.org/10.9734/ajrid/2020/v5i230165

Book Publications

 

  • Singh, B. P.; Maurya, D. K.; Das, U. D. (2018) “A Model Based Approach to Understand Son Preference”, India 2018 Child Health and Mortality ISBN 978-92-8241 1-15-4;PP;117-128.
  • Singh, B. P.; Maurya, D. K..; Das, U.D. (2020). “Discrete Analogue of Pseudo Lindley Distribution and its Properties” , Advanced Statistical, Mathematical and Computational Techniques with Case Studies ISBN: 978-93-91248-03-1

Conference and Course organized

  • Participated and presented a paper “A probability Distribution of Decreasing Hazard and its Application to the Real-life data.” in the “International Conference on Emerging Methodologies in Theoretical and Applied Statistics” from September 18th to 20th September 2018 at Department of Statistics, Institute of Science, Banaras Hindu, Varanasi, UP-221005.
  • Participated and presented a paper “Prevalence of Sexual Morbidity in Married men of Uttar Pradesh.” in the “XVII Bhopal Seminar 2019 Population and Sustainable Development in India” from 23rd to 25th January 2019 at Shyam Institute, Bhopal, MP.
  • Participated and presented a paper entitled with “A New probability Model for Decreasing Hazard and its inferential Properties” in the Two day “National Seminar on Statistics for People, Society and Economy” organized by Department of Statistics, Gauhati University, Guwahati-781014 Assam India.
  • Participated and presented a paper entitled with “Weighted Distribution and its application on waiting time Data” in the “3rd National Conference on Statistics for Sciences, Social Sciences and Humanities (NCSSSH-2019)” organized by Rajasthan Statistical Association & Department of Mathematics & Statistics, Mohanlal Sukhadia University, Udaipur, Rajasthan on 13-14th September, 2019.
  • Participated and presented a paper entitled with “An Inferential Exploration of a New Continuous Distribution and its applications with Real Data” in the “International Conference on recent advances in Statistics and Data Science for Sustainable Development” organized by P.G Department of Statistics, Utkal University, Odisha in conjunctions with Indian Society for Probability & Statistics (ISPS) during 21-23rd December, 2019.
  • Participated and presented a paper “Some Properties and Applications of a Weighted Continuous Distribution.” in the “International Conference on Recent Application of Statistical Techniques and Analysis (RASTA)” from December 15th  to 17th December 2021 at Department of Statistics, Institute of Science, Banaras Hindu University, Varanasi,UP-221005.

Workshop Attended

  • Participated in the workshop on Bayesian Inference and Computation 2022-23 held in the Indian Statistical Institute, Kolkata during December 19-23, 2022.
  • 7 days Blended Online Training Program on” Statistical Analysis using R programming” organized by Dept. of Statistics, Assam University, Slichar, Assam in collaboration with NIELIT Guwahati during November 24 to December 01, 2020.
  • 7 days Blended Online Training Program on ”Basics of Python programming” organized by Dept. of Statistics, Gauhati University, Assam in collaboration with NIELIT Guwahati during August 25-31, 2020.

Area of Interest

Research Interest

  • Distribution theory, Inferential Statistics, Time Series Analysis