Hinduism
A Hindu temple is a house of god(s). It is a space and structure designed to bring human beings and gods together, infused with symbolism to express the ideas and beliefs of Hinduism. A temple incorporates all elements of Hindu cosmology, the highest spire or dome representing Mount Meru – reminder of the abode of Brahma and the center of spiritual universe, the carvings and iconography symbolically presenting dharma, kama, artha, moksha and karma. The layout, the motifs, the plan and the building process recite ancient rituals, geometric symbolisms, and reflect beliefs and values innate within various schools of Hinduism. Hindu temples are spiritual destinations for many Hindus (not all), as well as landmarks for arts, annual festivals, rite of passage rituals, and community celebrations.
Hindu temples come in many styles, diverse locations, deploy different construction methods and are adapted to different deities and regional beliefs. Two major styles of Hindu temples include the Gopuram style found in south India, and Nagara style found in north India. Other styles include cave, forest and mountain temples. Yet, despite their differences, almost all Hindu temples share certain common architectural principles, core ideas, symbolism and themes.
Tribal religions in India
About 104 million people in India are members of Scheduled Tribes, which accounts for 8.6 % of Indias population (according to the 2011 census). Many Indians belonging to these populations adhere to traditional Indian tribal religions, often syncretised with one or more of the major religious traditions of Hinduism, Buddhism, Islam and/or Christianity and often under ongoing pressure of cultural assimilation. In keeping with the nature of Indian religion generally, these particular religions often involve traditions of ancestor worship or worship of spirits of natural features. Tribal beliefs persist as folk religion even among those converted to a major religion.