Nilavilakku
Nilaviḷakku ⓘis a traditional lamp used commonly in Kerala as well as in Tamil Nadu, called Kuthuviḷakku in Tamil (குத்துவிளக்கு) . It is called Kundulu in Andhra Pradesh and Telangana. It is called Deepada Kamba (ದೀಪದ ಕಂಬ) in Karnataka and Samai (समई) in Maharashtra. In Odisha, its called Pilisajā/Pilibeṛhi (ପିଲିସଜା /ପିଲିବେଢ଼ି) in Odia. The traditional lamps which is lit during every auspicious occasions; in temples before the worship starts; at the official and unofficial functions.