What is the real reason behind lighting diyas ? Learn how this ancient sanatangyan practice connects you with divine energy and inner peace. Lighting a diya (lamp) goes beyond being a ritual and serves as a deep spiritual practice that is rooted in ancient shashtra and time-tested sanatangyan (eternal wisdom). The invocation of the diya embodies the victory of light over dark, knowledge over ignorance and positivity over negativity. The wisdom of the guru or the actions of th