Journal Publications (SCI/SCIE)
Roy, D., Dhar, A., & Desai, V. R. (2024). A grey fuzzy analytic hierarchy process-based flash flood vulnerability assessment in an ungauged Himalayan watershed. Environment, Development and Sustainability, 26(7), 18181-18206. doi: https://doi.org/10.1007/s10668-023-03385-9.
Roy, D., Aithal, B. H., Dhar, A., & Desai, V. R. (2024). Impact of Land Use/Land Cover Change on Future Flash Flood Vulnerability and Monsoon Runoff in an Ungauged Himalayan Watershed. Journal of Hydrologic Engineering, 29(3), 05024006. doi: https://doi.org/10.1061/JHYEFF.HEENG-6173.
Roy, D., Dhar, A., & Desai, V. R. (2024). A Novel Approach for Identifying and Assessing MOR‐Based CMIP6 Model for Hydrological Analysis in an Ungauged Watershed. Hydrological Processes, 38(10), e15293. doi: https://doi.org/10.1002/hyp.15293.
Roy, D., Desai, V. R. and Aithal, B. H. (2025). A GIS-Based Integrated Assessment of Geomorphometry with Land Use Dynamics for Topographically Harsh Ungauged Watershed, Journal of Earth System Science, 134(2), 1-21. doi: https://doi.org/10.1007/s12040-025-02557-7 .
**The first two publications corresponded to the period before the massive flash flood event in Sikkim on October 4, 2023.
Roy, D., and Indu, J. (2025). Assessment of Remote Sensing Precipitation Products for Hydrological Analysis in an Ungauged Watershed {Under Review}.
Roy, D., and Indu, J. (2025). Evaluating the MI-Based Precipitation Product for Runoff Estimation in Different Indian Hydrological Regimes {Under Review}.
Sharma, A., Roy, D., and Indu, J. (2025). Mitigating Temporal Sampling Uncertainty in Hydrological Modeling through Multi-Sensor Observations from GPM and TROPICS Constellations {Under Review}.
Book Chapter Publication
Roy, D., Murmu, S., Biswas, S. (2021). Agricultural crop mapping using MODIS time-series data in DVC command area. Water Management and Water Governance. Water Science and Technology Library, vol. 96. Springer, Cham. doi: https://doi.org/10.1007/978-3-030-58051-3_11.