Organized six Short Term Courses (one-week duration) on various engineering disciplines.
Organized two International/National Conferences.
Organized 1-week GIAN course with Prof. Y. Iteya, Gifu University, Japan.
Organized 1-week GIAN course with Prof. Ménézo Christophe, Université Savoie Mont-Blanc, France.
Five-day TEQIP-sponsored Short Term Course Organized
Combustion, Emission and Power Technology at IIT, Guwahati, 22-26 February, 2021.
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Advanced Solar Collectors at IIT Guwahati, 14-18 December, 2020
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Clean Energy Technology at IIT Guwahati,10-14 June, 2019.
Energy Management and Energy Efficiency at IIT Guwahati, 23-27 May, 2016.
Solar Energy Conversion and Management” at IIT Guwahati, 23-27 November, 2015
Conference Organized
8th SAENIS TTTMS International Conference, 6th-8th Nov 2025 (Co-convener)
International Conference on Advances in Sustainable Solutions for Energy Transitions (ASSET-2025), 2nd-4th January 2025 (Co-convener)
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International Conference on Recent Trends in Developments of Thermo-fluids and renewable energy (TFRE-2020) under TEQIP III during November 26-28, 2020, at NIT Arunachal Pradesh. (Coordinators: Dr. Pankaj Kalita, Prof. P. Mahanta and Prof. A.Paul
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National Conference on Waste to Energy Conversion under TEQIP III during December 28-29, 2018, at NIT Mizoram (coordinators: Dr. Pankaj Kalita and Dr. H. Lalhmingsanga).
Experimental Setups Developed
Integrated renewable energy package for decentralized power generation.
PV/T module and testing unit.
Bio-oil extraction and biochar extraction device.
Battery testing facility.
Fluidized bed paddy dryer.
Rotating fluidized bed dryer with static geometry.
Developed two models (cold and hot bed) of lab-scale pressurized circulating fluidized bed unit.
Developed an efficient absorber plate for solar distillation unit.
Developed a loose biomass feeding system.
Associated with development of two models of biogas digester.
Developed an experimental setup for gasification of loose biomass in cyclone gasifier.
Associated with development of an energy-efficient machine for leaf plate manufacturing from arecanut leaf sheath.
Development of a fluidized bed paddy dryer.
Associated with development of 50 kWe biomass gasifier.