Mass Cremation, Tampaksiring Bali

Cremation is the process of reducing dead human bodies to basic chemical compounds such as gasses and bone fragments. This is accomplished through high-temperature burning, vaporization and oxidation. Cremation may serve as a funeral or post-funeral rite that is an alternative to the interment of an intact body in a casket. Cremated remains, which do not constitute a health risk, may be buried or interred in memorial sites or cemeteries, or they may be legally retained by relatives and dispersed in a variety of ways.

In many countries, cremation is usually done in a crematorium, but other countries prefer different methods. An example is the practice of open-air cremation in India and in Nepal.

Bali is an Indonesian island located in the westernmost end of the Lesser Sunda Islands, lying between Java to the west and Lombok to the east. It is one of the country's 33 provinces with the provincial capital at Denpasar towards the south of the island (strictly speaking, the province covers a few small neighbouring islands as well as the isle of Bali).

With a population recorded as 3,891,000 in the 2010 census, the island is home to most of Indonesia's small Hindu minority. In the 2000 census about 92.29% of Bali's population adhered to Balinese Hinduism while most of the remainder follow Islam. It is also the largest tourist destination in the country and is renowned for its highly developed arts, including traditional and modern dance, sculpture, painting, leather, metalworking, and music. Bali, a tourist haven for decades, has seen a further surge in tourist numbers in recent years.

Hinduism in Indonesia, also known by its formal Indonesian name Agama Hindu Dharma, refers to Hinduism as practised in Indonesia. According to the 2000 census Hindus consisted 1.79% of the total population (Down from 1.81% in 1990) with 88.05% in Bali (Down from 93.18% in 1990) and 5.89% in Central Kalimantan (Down from 15.75% in 1990). Every Indonesian citizen is required to be a registered member of one of the acknowledged religious communities (Islam, Protestantism, Catholicism, Buddhism, Hinduism and Confucianism). Laws are also being passed in the Indonesian constitution for a separate grouping for Indonesian Atheists.

Ngaben, or Cremation Ceremony, is the ritual performed in Bali to send the deceased to the next life. The body of the deceased will be placed as if sleeping, and the family will continue to treat the deceased as sleeping. No tears are shed, because the deceased is only temporarily not present and will reincarnate or find his final rest in Moksha (freeing from the reincarnation and death cycle).

The proper day of the ceremony is always a matter of consulting a specialist on ceremony days. On the day of the ceremony, the body of the deceased is placed inside a coffin. This coffin is placed inside a sarcophagus resembling a buffalo (Lembu) or in a temple structure (Wadah) made of paper and wood. The buffalo or temple structure will be carried to the cremation site in a procession. The procession is not walking in a straight line. This is to confuse bad spirits and keep them away from the deceased.

The climax of Ngaben is the burning of the whole structure, together with the body of the deceased. The fire is necessary to free the spirit from the body and enable reincarnation.

Ngaben is not always immediately performed. For higher caste members it is normal to perform the ritual within 3 days. For lower caste members the deceased are buried first and later, often in a group ceremony for the whole village, cremated.