The correct answer is option 4, Delhi. Delhi is a Union Territory in India and it does not have any identified tribal community. A tribal community refers to a group of people who have their own distinct culture, language, and way of life, and are predominantly concentrated in specific regions of a country. While states like Uttar Pradesh, Odisha, and Andhra Pradesh have tribal communities, Delhi does not have any such community. This is because Delhi is a highly urbanized and cosmopolitan region, with a diverse population from various parts of the country. Therefore, the absence of a tribal community in Delhi is due to its unique urban setting and demographic composition.