The most important gods of the Badagas are Heththeswāmi, Mahālingaswāmi, Hiriya Udaya, Mādeswara, Mānkāli, Jadeswāmi, and Nilgiri Rangaswāmi. And at the present day, some Badagas proceed to the plains, to worship at the Saivite temple at Karamadai in Coimbatore, or at Nanjangōd in Mysore.
The festival in honour of Heththeswāmi is celebrated in the month of January at Baireganni. It is sometimes called ermathohabba, as, with it, ploughing operations cease. It always commences on a Monday, and usually lasts eight days. A Sēdan or Dēvānga weaver comes with his portable hand-loom, and sufficient thread for weaving a dhubati (coarse cloth) and turban. At Baireganni there is a special house, in which these articles are woven. But, at other places where the festival is observed, the Badagas go to the weaver's village to fetch the required cloths. Early on the second morning of the festival, some of the more respected Badagas and the weaver proceed to the weaving house after bathing. The weaver sets up his loom, and worships it by offering incense, and other things. The Badagas give him a new cloth, and a small sum of money, and ask him to weave a dhubati and two kachches (narrow strips of cloth). Daily, throughout the festival, the Badagas collect near the temple, and indulge in music and songs. Until the last day, they are not permitted to set eyes on the god Heththeswāmi. On the morning of the last day, the pūjāri, accompanied by all the Badagas, takes the newly woven cloths to a stream, in which they are washed. When they are dry, all proceed to the temple, where the idol is dressed up in them, and all, on this occasion only, are allowed to look at it. Devotees pay a small offering of money, which is placed on a tray near the idol. The crowd begins to disperse in
