Mr. Ajoy Kumar Saha (Study Leave)
Mr. Ajoy Kumar Saha (Study Leave)
Assistant Professor
B Sc Agril Engg (BAU), MS in IWM (BAU), MS in Water Resources Engineering (KU and VUB, Belgium)
01793668229
sahaajoy_iwm@sau.ac.bd

I joined the Sylhet Agricultural University as Lecturer on 1 January 2013. Now I am working as Assistant Professor since 1 January 2015 in the Department of Irrigation and Water Management, Faculty of Agricultural Engineering & Technology, Sylhet Agricultural University, Sylhet-3100, Bangladesh. In 2014, I got VLIR-OUS scholarship to pursue my master as IUPWARE (Inter University Program of Water Resources Engineering) student from KU Leuven and VUB, Belgium. In 2016, I obtained Master of Water Resources Engineering from KU, Leuven (and VUB, Brussels), Belgium with great distinction result. During this master's, I had also completed a thesis work on ''Multi-model approach to quantify the conceptual model uncertainties in groundwater simulation in Bangladesh'' with professor dr. Ir. Marijke Hysmuns. Moreover, I studied some of the different Modelling courses (like MODFLOW, HYDRUS, HEC-HMS, AquaCrop etc.) and basic of programming languages (such as R, R-Studio, MatLab etc.) for numerical modelling of the Water Resources System. I have studied GIS, Remote Sensing (use ArcGIS, ILWIS software), Advanced Mathematics and Statistics etc. for formulating water resources system. I have completed my bachelor in Agricultural Engineering in 2008 and masters in Irrigation and water management in 2010 from Bangladesh Agricultural University, Bangladesh. I have a keen interest in crop modeling and groundwater modeling. Beside this, I have a strong interest in climate change impact assessment and applying remote sensing for appropriate precision agriculture to save water. I wish to lead the younger generation of my country to this crucial field.

Publication Profile:
  • Mustafa, S. M. T, Hasan, M. M., Saha, A. K., Rannu, R. P., Uytven, E. V., Willems, P., and Huysmans, M., (Under Review). Multi-model approach to quantify groundwater level prediction uncertainty using an ensemble of global climate models and multiple abstraction scenarios. Journal of hydrology.
  • Mojid, M. A., Mia, M. S., Saha, A. K. and Tabriz, S. S., 2013. Growth stage sensitivity of wheat to irrigation water salinity. Journal of the Bangladesh Agricultural University, 11(1), pp.147–152.
  • Saha, A. K., Rahman, M. J., Mia, M. S. and Singha, A., 2014. Performance evaluation of low-cost materials in removing pollutants from wastewater. Journal of the Sylhet Agricultural University, 1(1), pp.123-130.
  • Singha, A., Ahmed, M., Saha, A. K. and Mia, M. S., 2014. Installation and performance evaluation of shallow tubewell at a haor area of Netrokona district. Journal of the Sylhet Agricultural University, 1(1), pp.107-116.
Peer Reviewed Selected Articles:
  • Mustafa, S. M. T, Hasan, M. M., Saha, A. K., Rannu, R. P., Uytven, E. V., Willems, P., and Huysmans, M., (Under Review). Multi-model approach to quantify groundwater level prediction uncertainty using an ensemble of global climate models and multiple abstraction scenarios. Journal of hydrology.
  • Mojid, M. A., Mia, M. S., Saha, A. K. and Tabriz, S. S., 2013. Growth stage sensitivity of wheat to irrigation water salinity. Journal of the Bangladesh Agricultural University, 11(1), pp.147–152.
Research Interests:
  • Climate Change Impact Assessment on Agriculture and Water Resources
  • Soil-Crop-Water Modellig and Sustainable Management Irrigation System
  • Large Scale Groundwater Modelling and Uncertainty Analysis
  • Groundwater Flow and Transport Modelling, Model Uncertainty Analysis
  • Soil Water and Solute Transport and Nutrient Uptake in Agricultural Field
  • Analysis of Agricultural field hydrology, Drainage Design
  • Surface Water Modelling and Model Uncertainty Analysis, etc.
Research Support:
  • UGC fund for 2016-2017
  • UGC fund for 2017-2018
Undergraduate Courses:
  • IWM 221 Hydraulics
  • IWM 313 Groundwater Engineering
  • IWM 321 Hydraulic Engineering
  • IWM 401 Pumps and wells
  • ACEE 121 Surveying
  • FPM 124 Engineering Drawing
Masters Courses:
  • IWM 501 Irrigation System Design
  • IWM 507 Drainage Engineering
  • IWM 533 Advance Research Methodology
Academic Degrees and Qualification:
  • 2016 Master of Water Resources Engineering, KU Leuven (and VUB, Brussels), Belgium Result: 77.79% marks (with great distinction) Major courses: Soil water Modeling, Groundwater Hydrology, Groundwater Modeling, Advanced Mathematics and Numerical Modelling for Water Engineering, GIS and Remote Sensing for Water Resources Engineering, Surface Water Hydrology, Hydrological Data Processing, Irrigation Agronomy, Irrigation Design and management, Statistics for Water Engineering, Integrated Project: Arid Climate Case Study etc.
  • 2010 Master of Irrigation and Water Management, Department of Irrigation and Water Management. Bangladesh Agricultural University, Mymensingh, Bangladesh. Result: CGPA 3.773 out of 4 Major courses: Mathematics for Water Engineering, Soil Water Plant Relationship, Surface Water Hydrology, River Engineering and Flood Management, Open-channel Flow, Drainage Engineering, Irrigation System Design etc.
  • 2008 B. Sc. in Agricultural Engineering, Faculty of Agricultural Engineering and Technology, Bangladesh Agricultural University, Mymensingh, Bangladesh. Results: CGPA 3.669 out of 4 Major courses: Fluid Mechanics, Hydraulics, Hydrology, Surface Water Hydrology, Hydraulic Engineering, Hydraulic Machinery, Ground Water Engineering, Ground Water Development, Water Resources Planning, Soil and Water Conservation Engineering, Environmental Engineering, and Land and Watershed Management etc.
Positions and Affiliations:
  • Lecturer, Department of Irrigation and Water Management, Sylhet Agricultural University, Sylhet
  • Assistant Professor, Department of Irrigation and Water Management, Sylhet Agricultural University, Sylhet
Other Academic, Administrative and Scientific Research Involvements:
  • Principal Investigator(PI). Determination of Hydro-geological Properties for Upper Soil Layer Regarding Irrigation design and Groundwater Recharge in Sylhet. Funded by SAURES-UGC (2017-2018). Completed.
  • Principal Investigator(PI). Strategic use of FAO developed AquaCrop modeling software to predict the crop yield for different level (deficit) irrigation water application in Bangladesh Funded by SAURES-UGC (2018-2019). On going.
Professional Memberships:
  • Life fellow member, KBD, Bangladesh
  • Member, IEB, Bangladesh
  • Member, AES, Bangladesh
Mentorship and Supervisory Work (Undergraduate):
  • MD. AL-AMIN and MD. Redwan Ahmad Khan (2017) Determination of Hydraulic conductivity for the upper soil layer of Sylhet Region
  • Ashiny Chandra Pal and Mehedi Hasan Palash (2017) Determination of infiltration rate in Sylhet region, Bangladesh
  • Farhana Parvin and Md Sumon Mia (2018) Impact of climate change on irrigation water demand during dry season at north eastern part of Bangladesh.
  • Asif Bin Noor and Shihab Shahariar (2018) A gis-based approach for the fluctuations in groundwater with respect to the declining recharge area of dhaka city
  • Priyanka Acharjya Priyanka Acharjya (2018) Computer based crop modeling to simulate the tomato yield response to different irrigation level by AquaCrop
  • Priyanka Acharjya Priyanka Acharjya (2018) Computer based crop modeling to simulate the tomato yield response to different irrigation level by AquaCrop
Mentorship and Supervisory Work (MS):
  • Eti Akter (2017) Determination of the Hydrological Characteristics of Surma River in Sylhet, Bangladesh
  • Md Al-Amin (2018) Adoption of FAO developed AquaCrop software to forecast the Tomato yield for application of different level irrigation in Bangladesh
Language:
  • English
  • Bengali (native)