MSc (Dibrugarh University), MPhil (Periyar University), PhD (NERIST)
Research Interests
Sampling Techniques, Byesian Inference and Applied Statistics
Specialized Courses
- Mathematical Statistics
- Operations Research
- Reliability and Lifetesting
Research Publications
1. Singh, B. K., Choudhury, S., & Kalita, D. (2013). A class of exponential chain ratio-product type estimator with two auxiliary variables under double sampling scheme. Electronic Journal of Applied Statistical Analysis, 6(2), 166-174.
2. Singh, B. K., Choudhury, S., & Kalita, D. (2013). A class of exponential chain ratio-product type estimator with two auxiliary variables under double sampling scheme. Electronic Journal of Applied Statistical Analysis, 6(2), 166-174.
3. Singh, B. K., Choudhury, S., & Kalita, D. (2013). A class of exponential chain ratio-product type estimator with two auxiliary variables under double sampling scheme. Electronic Journal of Applied Statistical Analysis, 6(2), 166-174.
4. Choudhury, S., Singh, B. K., & Kalita, D. (2014). IMPROVEMENT IN MSE ESTIMATION IN ESTIMATING OF POPULATION MEAN USING AUXILIARY INFORMATION. Int. J. Agricult. Stat. Sci, 10(2), 325-332.
5. Choudhury, S., Singh, B. K., & Kalita, D. (2014). IMPROVEMENT IN MSE ESTIMATION IN ESTIMATING OF POPULATION MEAN USING AUXILIARY INFORMATION. Int. J. Agricult. Stat. Sci, 10(2), 325-332.
6. Kalita, D. (2015). An Efficient Class of Exponential Chain Ratio Type Estimator for Finite Population Mean in Double Sampling. Science Journal of Applied Mathematics and Statistics, 3(6), 281-287.
7. Kalita, D., Singh, B. K., & Choudhury, S. (2016, January). Exponential ratio-cum-exponential dual to ratio estimator in double sampling. In Forging Connections between Computational Mathematics and Computational Geometry: Papers from the 3rd International Conference on Computational Mathematics and Computational Geometry (pp. 211-220). Cham: Springer International Publishing.
Research Project
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Sl.
No.
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Title of the project
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Funding agency
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Duration of the project
(from & to)
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Total grant (Rupees)
|
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1
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A Study of Some Efficient Class of Estimators for finite population mean using Auxiliary information under Double Sampling
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UGC
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2014 to 2016
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3,00,000
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Academic Experience
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Post held
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Duration
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Experience in Years
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Lecturer
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From 06-04-2005 to 06-04-2011
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6
|
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Assistant Professor (Senior Scale)/Stage II
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From 06-04-2011to 06-04-2016
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5
|
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Assistant Professor (Selection Grade)/Stage III
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From 06-04-2016 to 31-03-2024
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7 Years 11 months
|
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Associate Professor
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01-04-2024 to till date
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2 Years 6 months
|
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Total
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21 years 5 months
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Administrative Experience
(i) Coordinator, KKHSOU Study Centre- North Lakhimpur College (Autonomous) from 01.09.2020 to 11.04.2025
(ii) Assistant Coordinator, KKHSOU Study Centre -North Lakhimpur College (Autonomous) from 13.08.2013 to 31.08.2020
(iii) Head, Department of Statistics, North Lakhimpur College from 01.03.2011 to 31.03.2012
(iv)Head, Department of Statistics, North Lakhimpur College (Autonomous)/ North Lakhimpur University from 30.04.2025 to till date
(v) Head Examiner, UG Spot Evaluation cum Scrutiniser Zone, North Lakhimpur University for the session 2025-2026 & 2026-2027
(vi)Assistant Zonal Officer, for HSSLC Spot Evaluation cum Scritiny Examination Zone, North Lakhimpur College (Autonomous) under AHSEC for the period 2019-2023
(vii)Chairman, Board of Studies (BoS), Department of Statistics, North Lakhimpur College (Autonomous) for the session 2025-2026
(viii) Chairman, Board of Studies (BoS), Department of Statistics, North University for the Session 2026-2027 as per North Lakhimpur university Act.
(ix) Single point of contact (S P O C), SWAYAM Cell, North Lakhimpur College (Autonomous) for the Academic session 2020 – 2021
