| Exploration of biodiversity and conservation issues of talley valley wildlife sanctuary, Arunachal Pradesh | Earth, Atmosphere & Environment Sciences | 2016 | 2019 |
| Sacred groves of Assam: Biodiversity status and strategies for their conservation | Earth, Atmosphere & Environment Sciences | 2014 | 2017 |
| Understanding of arsenic phase distribution and contamination perspective with fluoride in the Brahmaputra flood plains | Earth, Atmosphere & Environment Sciences | 2014 | 2017 |
| Spatial distribution of uranium and associated water quality parameters in six districts of Assam | Earth, Atmosphere & Environment Sciences | 2014 | 2017 |
| SHI effects on graphene based conducting polymer nanocomposites for electrode applications | Physical Sciences | 2015 | 2018 |
| Study of interactions of ionic liquid ions with unsaturated metal centers in metal organic framework based polymer electrolyte nanocomposites incorporated with ionic liquids through neutron scattering and raman spectroscopy | Physical Sciences | 2018 | 2021 |
| Microwave technology based tea processing systems for NE states | Physical Sciences | 2013 | 2018 |
| Design and realization of light weight shields to reduce electromagnetic interference (EMI) at microwave ranges (C and X band) with different geometries for customized applications like anechoic chamber, as terminations and stealth for strategic device camouflaging | Physical Sciences | 2016 | 2019 |
| Miniaturized flexible planar antennas for body worn applications as health monitoring systems in L and S band using nano magneto-dielectric composite as substrate | Physical Sciences | 2017 | 2020 |
| Studies on photo-catalytic, photo-luminescence and mechanical properties of WS2/C-dot nano scale systems subjected to irradiation | Physical Sciences | 2017 | 2020 |