Debasis has been involved in research in geotechnical earthquake engineering, geohazards and liquefaction studies and ground improvement since early 90s. His recent research is focused on development of sustainable solutions for geotechnical and geoenvironmental engineering problems related to slope stabilization, erosion control and ground improvement. He has supervised five PhDs, published 36 journal papers and filed for four patents. He also has been involved with several heavy civil, mining and infrastructure projects as a professional engineer in Asia, Europe and Americas over the past several decades.
Technical Vetting of Geotechnical Work and Deterministic Seismic Hazard Assessment Using Inputs from Geological Assessment for NIT Mizoram Campus at Lengpui CONSTELL CONSULTANTS PVT LTD
Liquefaction Susceptibility of Weakly Cemented Sand Science and Engineering Research Board (SERB)
Remi Cultivation, Fibre Processing and Textile Manufacture A2 Advance Automation Pvt. Ltd.
Uchhatar Avishkar Yojana MHRD
Estimation of settlements for design of facilities to be constructed over MSW landfills MHRD
Solid Waste Management in Guwahati Office of the Commissioner, Guwahati Municipal Corporation
Future of cities MHRD
Area of Research: Geotechnical engineering - Microbe-soil interaction
Area of Research: Geotachnical characterization of MSW landfill
Area of Research: Liquefaction of lightly cemented sands
Area of Research: Mechanical behavior of sand matrix containing metabolic products of populations of live microorganisms