Mahashivratri is the grand night celebrated with enthusiasm where devotees revere Lord Shiva. The environment around is full of spirituality and divine energy. People perform various rituals as a part of the Mahashivratri Puja and festivities. People perform elaborate Shiva yagyas, homas, bhajans and dance programs. https://pantheonuk.org/the-actual-reasons-behind-the-rituals-of-mahashivaratri/