This year, October 29th is the
day celebrated in the Tibetan calendar as "Buddha's descent from
Tushita Heaven", the 22nd day of the 9th month (Lha-bab Düchen ).
During his forty-first year,
Shakyamuni Buddha ascended from Shravasti, where he used to pass the
rainy season with his monks and nuns, to the Tushita Heaven, and spent
the rainy season retreat period there, teaching Abhidharma to his
mother, Queen Mayadevi, who had died seven days after Buddha's birth
and was thus unable to receive any teaching from her enlightened
son. Mayadevi had been reborn in Tushita as a male god. The
same happens to the mothers of all the Buddhas, and they too later go
to teach them in heaven.

Seven
days before his descent from Tushita, the Buddha again became visible
to his foremost disciples. Anuruddha perceived him by his divine
sight and urged Maudgalyayana to go and greet him. The great
disciple did so, telling the Buddha that the Order longed to see
him. Shakyamuni replied, that in seven days he would return to
the world. A great assembly of the kings and people of the eight
kingdoms gathered. As the Buddha descended, a flight of gold
stairs appeared, down which he came. He was accompanied on the
right by Brahma, who, holding a white chowry, descended on a crystal
staircase, while to the left Indra came down a flight of silver stairs,
holding a jewelled umbrella. A great host of gods followed.

The Buddha's Descent from Tushita
Love
and Pranams
Billy.