- Participated three days TEQIP workshop on "Nano Science and Technology" during March 2-4, 2017 organized by Dept. of ECE, NIT Silchar, Assam, India.
- Attended and presented research work entitled "Modeling and Simulation of GaN/InGaN/GaN based hetero-junction nanowires for photovoltaic applications" at Visvesvaraya workshop during February 20-21, 2017 at Indian Institute of Science (IISc), Bangalore organized by Visvesvaraya PhD Scheme, MeitY, Govt. of India. (Selected within best 20 abstracts for presentation out of more than 500 attendees).
- Participated and coordinated as technical assistant (TA) in GIAN course on "Nanoelectronics challenges for Internet of Things" organized by Dept. of ECE, NIT Silchar and MHRD, Govt. of India, 5-9 Jan, 2017. (Speaker: Prof. Durga Misra, NJIT, USA).
- Attended and presented the paper entitled "Numerical Study of the Influence of Polarization Charges on the Performance of GaN/InGaN Nanowire Solar Cells" at 2nd Internation conference on solar energy photovoltaics held during December 17-19, 2016 at KIIT University, Bhubaneswar, India.
- Participated and coordinated as TA in self-financed STTP on "Emerging Devices and VLSI Physical Design" from October 25-27, 2016 at Dept. of ECE, NIT Silchar.
- Participated and coordinated as TA in GIAN course on "Mapping algorithms to VLSI architectures" during August 1-5, 2016 organized by Dept. of ECE and MHRD, Govt. of India. (Speaker: Prof. P. K. Meher, NTU, Singapore).
- Served as a volunteer in DST sponsored "INSPIRE Science Camp-2016" during July 5-9, 2016 at NIT Silchar.
- Attended and coordinated as TA in one-week self-financed STTP on "Microelectronics and VLSI Design" during March 21-26, 2016 organized by IEEE NITS student branch chapter and Dept. of ECE NIT Silchar.
- Attended and presented research proposal at19th Hands-on-Training on "Photovoltaics and Micro and Nano Characterization and Engineering" during February 4-12, 2016 at Indian Institute of Science (IISc), Bangalore.
- Participated 5 days TEQIP sponsored workshop on "MEMS and NEMS (Design and Fabrication)" held during December 14-18, 2015 at Indian Institute of Technology Hyderabad (IITH), India.
- Attended two days workshop on "Internet of Things" during October 12-13, 2015 at Dept. of ECE, NIT Silchar.
- Participated and presented paper entitled "Effect of an intrinsic layer on performance on InGaP/GaAs dual junction solar cell" at Michel Faraday IET Internation summit-2015 held during September 12-13, 2015 at Hotel Hindustan Internation, Kolkata, India.
- Attended INUP familiarization workshop on "Nanofabrication Technology" during May 27-27, 2015 at IIT Bombay, Powai, India.
- Carried out research work entitled "Analysis and design of High Efficient InGaP/GaAs Multijunction Solar Cell with Graded Tunnel Junction " at IIT Bombay under the scheme of Indian Nano-technology User Program (INUP) from 2nd April to 17th June 2015.