Smart Grid, Wide Area Monitoring System, Phasor Measurement Unit applications in Power Systems. 

1.  V. Wahlang and S. Affijulla, "Behaviour of Induced Currents in HVAC, EHVAC and UHVAC Lines During Short Circuits," 2023 5th International Conference on Energy, Power and Environment: Towards Flexible Green Energy Technologies (ICEPE) , Shillong, India, 2023, pp. 1-6
2.  Wahlang, V. , Affijulla, S. (2023). Impact of Induced Currents During Shunt Faults in HVAC Transmission Lines. Sustainable Energy and Technological Advancements. ISSETA 2023. Advances in Sustainability Science and Technology. Springer, Singapore. https://doi.org/10.1007/978-981-99-4175-9_17