Festivities for Vesak Day begin at the crack of dawn in Singapore, as devout Buddhists congregate at temples for a ceremony. This is when the Buddhist flag is hoisted, and hymns are sung in praise of the Buddha, the Dharma (his teachings), and the Sangha (his disciples).
Offerings of flowers, candles and joss sticks are also brought to the temples. The fact that the candles and joss sticks burn down and the flowers wither through the day is meant to remind all worshippers that life is fleeting and transient, that all things decay and eventually pass away.
The rest of the day is spent on worthy causes, as devotees believe that performing good deeds on Vesak Day will multiply merit many times over.
Only vegetarian meals are eaten even as Buddhists organise mass blood donations at hospitals, visit homes for the aged or distribute gifts of cash to the needy. Others release caged birds and animals, a symbol of liberation for Buddhists, or spend hours chanting mantras.
Statues of the Lord Buddha are illuminated, and the day often ends with candlelight processions through the streets. (From Singapore Tourism Board website)