Research Interest:  1. Fate of heavy metals in water-soil-plant systems 2. Integrated Nutrient Management   3. Mitigation of GHG emissions from agroecosystems

Research Interest:   Soil mineralogy Soil Chemistry Soil pollution Soil fertility Soil genesis and classification

Research Interest:   Plant Biotechnology Plant Nutrition Greenhouse Gas Emission and Mitigation Environmental Remediation Soil Health

Research Interest:  Plant Nutrition, Salinity tolerance, Heavy metal stress, Antioxdant defense mechanisms, Glyoxalase mechanism, Biofunctional chemistry,  Cell sinalling, and Soil Fertlity

Research Interest:  N mineralization in (paddy) soils, C sequestration in paddy soils, Soil organic matter (SOM) quality, Biochemistry of SOM, SOM stabilization mechanisms, N2 fixation 

Research Interest:   Risk assessment and community mapping, environmental impact assessment, resilience indexing, water resource management, water quality assessment both surface and groundwater, soil health issues and soil and water pollution, toxic metal and microplastic analysis, land use and land cover change, community based CCA adaptation and DRR issues, Climate smart agriculture with especial focus on climate hotspot agriculture and food security. Plant nutrient management in soil.

Research Interest:   Biogeochemical dynamics of trace elements in soils, Biovolatilization of arsenic; Soil water management in relation to nutrient as well as trace element dynamics in (paddy) soil;  Soil salinity, Climate change; Plant nutrition.

Research Interest:   Climate smart agriculture, conservation agriculture, bio-compost based soil fertility management, Fertilizer recommendation, Isotope biogeochemistry, Production, transport and emissions of greenhouse gases, Soil-water-crop management towards sustainable soil health and improved ecosystem services and Solute transport in soils

Research Interest:   Biofunctional Chemistry, Plant stress Physiology, Aldehyde signalling in plants under stress, Plant growth regulation and involvement of biostimulant, Soil Fertility and Plant Nutrition

Research Interest:   Pollutants in the environment and their role in global food security; special interest in arsenic biogeochemistry; human health risk assessment and remediation

Research Interest:   Biotransfromation of arsenic in (paddy) soil, soil microbiology, microbial ecology, Bioinformatics

Research Interest:  Soil acidty management, Abiotic stress tolerance in plant, Nutrient dynamics and availability in soil, Plant nutrition, Heavy metal toxicity in plant and soil, Plant stress physiology

Research Interest:   Cropping systems, Carbon balance, Soil Carbon, Greenhouse Gases Emission and Mitigation

Research Interest:   Plant nutrition and heavy metal stress

Research Interest:   Nitrogen Dynamics in crop land

Research Interest:   Nitrogen dynamics, GHG emissions, NH3 volatilization, Conservation agriculture, Management of Acidic and Charland soils, Water management impact on heavy metal dynamics, Molecular mechanisms of arsenic transport in rice