2019-2024: Snow and glacier contribution and impact of climate change in Teesta river basin, Eastern Himalaya (Co-PI) - NMHS Funded (1.4 Crore) - Completed
2019-2021: Environmental Flow Assessment for Yamuna River from Hathnikund Barrage to Okhla Barrage (Co-PI) - NMCG Funded (1.20 Crore) - Completed
2021-2025: Long term hydrological assessment for the development of water security plan into three sub-basins namely Barak, Minor rivers draining into Bangladesh and Minor rivers draining into Myanmar sub-basins in the state of Mizoram (PI) - NHP Funded (23 Lakh) - Completed
2019-2022: Assessment of seasonal variations in Hydrology and Cryosphere of Upper Ganga basin (PI-NIH) - DST Funded (23.6 Lakh) - Completed
2023-2027: Assessment of glacier-climate functional relationships across the Indian Himalayan region through long-term network observations (PI) - GBP-NIHE / National Mission on Himalayan Studies Funded (36 Lakh) - Ongoing
2025-2029: Glaciers and glacier melt runoff changes and their linkage to the hydro-climatic and topographic context in the Upper Ganga Basin (PI) - National Mission for Clean Ganga Funded (3.98 Crore) - Ongoing
2022-2025: Hydrological assessment of ungauged basins of the west-flowing rivers in the Western Ghats, Karnataka (Co-PI) - National Hydrology Project Funded (45 Lakh) - Completed
2022-2025: Regional Cooperation for Freshwater Ecosystem Services in the Himalayas (REFRESH): monsoon variability and compound extremes (Co-PI) - Asia-Pacific Network Funded (1.2 Crore)
2023-2024: Satellite-based Mountain Hazard Assessment and Monitoring in Uttarakhand - IIRS Dehradun Funded (10.25 Lakh) - Completed
2018-2020: Real time flood modeling using HEC-RTS in Periyar river basin (PI) - NIH Internal Study (Completed).
2020-2022: Impacts of glacier and climate Change on runoff for selected basins of Himalayan region (PI) - NIH Internal Study (Completed).
2023-2028: Real-time monitoring of snow-glacier parameters and Ensemble Hydrological Modeling for the Triloki Group of Glaciers and Khatling glaciers, Western Himalaya (PI) - NIH Internal Study (Ongoing).
2025-2028: Impact of Climate Change on the Glaciers in the Indus Basin and its Impact on Water Availability over the Coming Decades (PI) - NIH Internal Study (Ongoing).
2020-2021: Study of Various Possible Scenarios for Understanding the Long-term Effect of en-route Canal Irrigation for Proposed Mahanadi-Godavari Link - NWDA (Completed)
2022-2023: System Studies for the Proposed Farakka-Sundarban Link Project - National Water Development Agency
2025-2026: Flood Plain Zoning of the Khokhri River for Saharanpur and Shamli Districts, Uttar Pradesh - Irrigation and Water Resources Department / ICD Saharanpur, Government of Uttar Pradesh (Completed)