This is NOT a tourist attraction. The best person to arrange it with is Mr Kurian from Costa Malabari guest house. He's a mine of information, and will advise you on how to approach a visit to the Theyyam in a respectful manner. The best time to go is at 4. Am apparently..we didn't do that and regretted it! We went during the day, also ok and the photos were better than at night.